{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,31]],"date-time":"2026-10-31T11:15:23Z","timestamp":1793445323776,"version":"4.5.0"},"reference-count":49,"publisher":"Oxford University Press (OUP)","issue":"8","license":[{"start":{"date-parts":[[2018,4,13]],"date-time":"2018-04-13T00:00:00Z","timestamp":1523577600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"funder":[{"DOI":"10.13039\/501100001711","name":"Swiss National Science Foundation","doi-asserted-by":"crossref","award":["314730-146204"],"award-info":[{"award-number":["314730-146204"]}],"id":[{"id":"10.13039\/501100001711","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100001711","name":"Swiss National Science Foundation","doi-asserted-by":"crossref","award":["314730_166381\/1"],"award-info":[{"award-number":["314730_166381\/1"]}],"id":[{"id":"10.13039\/501100001711","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100001711","name":"Swiss National Science Foundation","doi-asserted-by":"crossref","award":["314730_166381\/2"],"award-info":[{"award-number":["314730_166381\/2"]}],"id":[{"id":"10.13039\/501100001711","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100001711","name":"Swiss National Science Foundation","doi-asserted-by":"crossref","award":["CRSII3 154488\/1"],"award-info":[{"award-number":["CRSII3 154488\/1"]}],"id":[{"id":"10.13039\/501100001711","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2018,7,12]]},"DOI":"10.1093\/ibd\/izy054","type":"journal-article","created":{"date-parts":[[2018,4,13]],"date-time":"2018-04-13T05:24:02Z","timestamp":1523597042000},"page":"1768-1779","source":"Crossref","is-referenced-by-count":40,"title":["The Relevance of Vitamin and Iron Deficiency in Patients with Inflammatory Bowel Diseases in Patients of the Swiss IBD Cohort"],"prefix":"10.1093","volume":"24","author":[{"given":"Matiar","family":"Madanchi","sequence":"first","affiliation":[{"name":"Department of Gastroenterology and Hepatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stefania","family":"Fagagnini","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland"},{"name":"Division of Internal Medicine, University Hospital Zurich, Zurich, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nicolas","family":"Fournier","sequence":"additional","affiliation":[{"name":"Institute of Social and Preventive Medicine (IUMSP), Lausanne University Hospital, Lausanne, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luc","family":"Biedermann","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jonas","family":"Zeitz","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Edouard","family":"Battegay","sequence":"additional","affiliation":[{"name":"Division of Internal Medicine, University Hospital Zurich, Zurich, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lukas","family":"Zimmerli","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine, Kantonsspital Olten, Olten, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephan R","family":"Vavricka","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland"},{"name":"Division of Gastroenterology and Hepatology, Stadtspital Triemli, Zurich, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gerhard","family":"Rogler","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland"},{"name":"Zurich Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Scharl","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology and Hepatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland"},{"name":"Zurich Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"name":"Swiss IBD Cohort Study Group","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudia","family":"Anderegg","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter","family":"Bauerfeind","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christoph","family":"Beglinger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stefan","family":"Begr\u00e9","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dominique","family":"Belli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jos\u00e9 M","family":"Bengoa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luc","family":"Biedermann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beat","family":"Bigler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Janek","family":"Binek","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mirjam","family":"Blattmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephan","family":"Boehm","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jan","family":"Borovicka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian P","family":"Braegger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nora","family":"Brunner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Patrick","family":"B\u00fchr","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernard","family":"Burnand","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Emanuel","family":"Burri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sophie","family":"Buyse","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matthias","family":"Cremer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dominique H","family":"Criblez","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philippe de","family":"Saussure","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lukas","family":"Degen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Joakim","family":"Delarive","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christopher","family":"Doerig","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Barbara","family":"Dora","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gian","family":"Dorta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mara","family":"Egger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tobias","family":"Ehmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ali","family":"El-Wafa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matthias","family":"Engelmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jessica","family":"Ezri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"Felley","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Markus","family":"Fliegner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nicolas","family":"Fournier","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Montserrat","family":"Fraga","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pascal","family":"Frei","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Remus","family":"Frei","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Fried","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Florian","family":"Froehlich","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"Funk","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raoul Ivano","family":"Furlano","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Suzanne","family":"Gallot-Lavall\u00e9e","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Martin","family":"Geyer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marc","family":"Girardin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Delphine","family":"Golay","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tanja","family":"Grandinetti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beat","family":"Gysi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Horst","family":"Haack","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Johannes","family":"Haarer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beat","family":"Helbling","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter","family":"Hengstler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Denise","family":"Herzog","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cyrill","family":"Hess","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Klaas","family":"Heyland","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thomas","family":"Hinterleitner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philippe","family":"Hiroz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudia","family":"Hirschi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Petr","family":"Hruz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rika","family":"Iwata","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Res","family":"Jost","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pascal","family":"Juillerat","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vera Kessler","family":"Brondolo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christina","family":"Knellwolf","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christoph","family":"Knoblauch","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Henrik","family":"K\u00f6hler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rebekka","family":"Koller","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudia","family":"Krieger-Gr\u00fcbel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gerd","family":"Kullak-Ublick","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Patrizia","family":"K\u00fcnzler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Markus","family":"Landolt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rupprecht","family":"Lange","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Frank Serge","family":"Lehmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrew","family":"Macpherson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philippe","family":"Maerten","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michel H","family":"Maillard","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christine","family":"Manser","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Manz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Urs","family":"Marbet","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"George","family":"Marx","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christoph","family":"Matter","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Val\u00e9rie","family":"McLin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R\u00e9my","family":"Meier","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Martina","family":"Mendanova","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christa","family":"Meyenberger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pierre","family":"Michetti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Benjamin","family":"Misselwitz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Darius","family":"Moradpour","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernhard","family":"Morell","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Patrick","family":"Mosler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"Mottet","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christoph","family":"M\u00fcller","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pascal","family":"M\u00fcller","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beat","family":"M\u00fcllhaupt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Claudia","family":"M\u00fcnger-Beyeler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leilla","family":"Musso","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andreas","family":"Nagy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michaela","family":"Neagu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cristina","family":"Nichita","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jan","family":"Niess","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Natacha","family":"No\u00ebl","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andreas","family":"Nydegger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nicole","family":"Obialo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carl","family":"Oneta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cassandra","family":"Oropesa","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ueli","family":"Peter","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniel","family":"Peternac","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Laetitia Marie","family":"Petit","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Franziska","family":"Piccoli-Gfeller","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julia Beatrice","family":"Pilz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Val\u00e9rie","family":"Pittet","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nadia","family":"Raschle","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ronald","family":"Rentsch","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sophie","family":"Restellini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jean-Pierre","family":"Richterich","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sylvia","family":"Rihs","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marc Alain","family":"Ritz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jocelyn","family":"Roduit","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniela","family":"Rogler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gerhard","family":"Rogler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jean-Beno\u00eet","family":"Rossel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Markus","family":"Sagmeister","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gaby","family":"Saner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernhard","family":"Sauter","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mikael","family":"Sawatzki","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michela","family":"Sch\u00e4ppi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Scharl","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Martin","family":"Schelling","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susanne","family":"Schibli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hugo","family":"Schlauri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sybille Schmid","family":"Uebelhart","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jean-Fran\u00e7ois","family":"Schnegg","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alain","family":"Schoepfer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Frank","family":"Seibold","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mariam","family":"Seirafi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gian-Marco","family":"Semadeni","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Semela","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arne","family":"Senning","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marc","family":"Sidler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christiane","family":"Sokollik","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Johannes","family":"Spalinger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Holger","family":"Spangenberger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Philippe","family":"Stadler","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Steuerwald","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alex","family":"Straumann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bigna","family":"Straumann-Funk","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Sulz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jo\u00ebl","family":"Thorens","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sarah","family":"Tiedemann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Radu","family":"Tutuian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephan","family":"Vavricka","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Francesco","family":"Viani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J\u00fcrg","family":"V\u00f6gtlin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roland Von","family":"K\u00e4nel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alain","family":"Vonlaufen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dominique","family":"Vouillamoz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rachel","family":"Vulliamy","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J\u00fcrg","family":"Wermuth","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Helene","family":"Werner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Paul","family":"Wiesel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Reiner","family":"Wiest","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tina","family":"Wylie","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jonas","family":"Zeitz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dorothee","family":"Zimmermann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2018,4,13]]},"reference":[{"key":"key\n\t\t\t\t20180712110049_CIT0001","doi-asserted-by":"crossref","first-page":"73","DOI":"10.1159\/000342609","article-title":"Intestinal absorption and vitamin levels: is a new focus needed","volume":"30","author":"Vavricka","year":"2012","journal-title":"Dig Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0002","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1097\/MPG.0b013e31826a105d","article-title":"Vitamin and mineral status in patients with inflammatory bowel disease","volume":"56","author":"Alkhouri","year":"2013","journal-title":"J Pediatr Gastroenterol Nutr"},{"key":"key\n\t\t\t\t20180712110049_CIT0003","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1097\/01.MIB.0000191670.04605.e7","article-title":"Impact of chronic conditions on quality of life in patients with inflammatory bowel disease","volume":"12","author":"Pizzi","year":"2006","journal-title":"Inflamm Bowel Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0004","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1097\/01.MIB.0000196646.64615.db","article-title":"Effects of changes in hemoglobin level on quality of life and cognitive function in inflammatory bowel disease patients","volume":"12","author":"Wells","year":"2006","journal-title":"Inflamm Bowel Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0005","doi-asserted-by":"crossref","first-page":"140","DOI":"10.1590\/1516-3180.2014.1323568","article-title":"Anemia in inflammatory bowel disease: prevalence, differential diagnosis and association with clinical and laboratory variables","volume":"132","author":"Alves","year":"2014","journal-title":"Sao Paulo Med J"},{"key":"key\n\t\t\t\t20180712110049_CIT0006","doi-asserted-by":"crossref","first-page":"936","DOI":"10.1097\/01.MIB.0000442728.74340.fd","article-title":"Prevalence of anemia in inflammatory bowel diseases in european countries: a systematic review and individual patient data meta-analysis","volume":"20","author":"Filmann","year":"2014","journal-title":"Inflamm Bowel Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0007","doi-asserted-by":"crossref","first-page":"1930","DOI":"10.1007\/BF02088127","article-title":"Anemia in Crohn\u2019s disease. Importance of inadequate erythropoietin production and iron deficiency","volume":"39","author":"Gasch\u00e9","year":"1994","journal-title":"Dig Dis Sci"},{"key":"key\n\t\t\t\t20180712110049_CIT0008","doi-asserted-by":"crossref","first-page":"1190","DOI":"10.1136\/gut.2003.035758","article-title":"Iron, anaemia, and inflammatory bowel diseases","volume":"53","author":"Gasche","year":"2004","journal-title":"Gut"},{"key":"key\n\t\t\t\t20180712110049_CIT0009","doi-asserted-by":"crossref","first-page":"1507","DOI":"10.1111\/j.1365-2036.2006.03146.x","article-title":"Systematic review: managing anaemia in Crohn\u2019s disease","volume":"24","author":"Kulnigg","year":"2006","journal-title":"Aliment Pharmacol Ther"},{"key":"key\n\t\t\t\t20180712110049_CIT0010","first-page":"5","article-title":"The influence of deficiencies of essential trace elements and vitamins on the course of Crohn\u2019s disease","volume":"21","author":"Wa\u015bko-Czopnik","year":"2012","journal-title":"Adv Clin Exp Med"},{"key":"key\n\t\t\t\t20180712110049_CIT0011","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1111\/j.1600-0609.1972.tb00907.x","article-title":"Drug-induced malabsorption of vitamin B 12. V. Intestinal ph and absorption of vitamin B 12 during treatment with para-aminosalicylic acid","volume":"9","author":"Palva","year":"1972","journal-title":"Scand J Haematol"},{"key":"key\n\t\t\t\t20180712110049_CIT0012","doi-asserted-by":"crossref","first-page":"1272","DOI":"10.3109\/00365521.2013.836752","article-title":"Should we monitor vitamin B12 and folate levels in Crohn\u2019s disease patients","volume":"48","author":"Bermejo","year":"2013","journal-title":"Scand J Gastroenterol"},{"key":"key\n\t\t\t\t20180712110049_CIT0013","doi-asserted-by":"crossref","first-page":"1232","DOI":"10.1016\/S0016-5085(72)80092-1","article-title":"Selective inhibition of vitamin B 12 absorption by para-aminosalicylic acid","volume":"62","author":"Toskes","year":"1972","journal-title":"Gastroenterology"},{"key":"key\n\t\t\t\t20180712110049_CIT0014","doi-asserted-by":"crossref","first-page":"328","DOI":"10.1016\/0041-3879(68)90055-X","article-title":"Para-aminosalicylic acid as a cause of intestinal malabsorption","volume":"49","author":"Akhtar","year":"1968","journal-title":"Tubercle"},{"key":"key\n\t\t\t\t20180712110049_CIT0015","first-page":"1120","article-title":"Vitamin B12 deficiency in inflammatory bowel disease: prevalence, risk factors, evaluation, and management","volume":"20","author":"Battat","year":"2014","journal-title":"Inflamm Bowel Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0016","doi-asserted-by":"crossref","first-page":"320","DOI":"10.1016\/j.ejim.2010.05.007","article-title":"Serum vitamin B12 and folate status in patients with inflammatory bowel diseases","volume":"21","author":"Yakut","year":"2010","journal-title":"Eur J Intern Med"},{"key":"key\n\t\t\t\t20180712110049_CIT0017","doi-asserted-by":"crossref","first-page":"255","DOI":"10.3109\/00365521.2013.869829","article-title":"Response to letter: folate deficiency in Crohn\u2019s disease","volume":"49","author":"Bermejo","year":"2014","journal-title":"Scand J Gastroenterol"},{"key":"key\n\t\t\t\t20180712110049_CIT0018","doi-asserted-by":"crossref","first-page":"1357","DOI":"10.1097\/MEG.0000000000000728","article-title":"The role of dietary supplements in inflammatory bowel disease: a systematic review","volume":"28","author":"Rossi","year":"2016","journal-title":"Eur J Gastroenterol Hepatol"},{"key":"key\n\t\t\t\t20180712110049_CIT0019","doi-asserted-by":"crossref","first-page":"211","DOI":"10.1093\/ecco-jcc\/jju009","article-title":"European consensus on the diagnosis and management of iron deficiency and anaemia in inflammatory bowel diseases","volume":"9","author":"Dignass","year":"2015","journal-title":"J Crohns Colitis"},{"issue":"(6)","key":"key\n\t\t\t\t20180712110049_CIT0020","article-title":"Potential benefits of dietary fibre intervention in inflammatory bowel disease","volume":"17","author":"Wong","year":"2016","journal-title":"Int J Mol Sci"},{"key":"key\n\t\t\t\t20180712110049_CIT0021","doi-asserted-by":"crossref","first-page":"122","DOI":"10.3164\/jcbn.13-18","article-title":"Changes of energy metabolism, nutritional status and serum cytokine levels in patients with Crohn\u2019s disease after anti-tumor necrosis factor-\u03b1 therapy","volume":"53","author":"Nishida","year":"2013","journal-title":"J Clin Biochem Nutr"},{"key":"key\n\t\t\t\t20180712110049_CIT0022","doi-asserted-by":"crossref","first-page":"922","DOI":"10.1093\/ije\/dyn180","article-title":"Cohort profile: the Swiss Inflammatory Bowel Disease Cohort Study (SIBDCS)","volume":"38","author":"Pittet","year":"2009","journal-title":"Int J Epidemiol"},{"key":"key\n\t\t\t\t20180712110049_CIT0023","doi-asserted-by":"crossref","first-page":"642","DOI":"10.1016\/j.crohns.2010.07.008","article-title":"Prevalence of anaemia in inflammatory bowel disease in Switzerland: a cross-sectional study in patients from private practices and university hospitals","volume":"4","author":"Voegtlin","year":"2010","journal-title":"J Crohns Colitis"},{"key":"key\n\t\t\t\t20180712110049_CIT0024","doi-asserted-by":"crossref","first-page":"521","DOI":"10.1016\/j.cca.2011.01.003","article-title":"Folate in smokers","volume":"412","author":"Okumura","year":"2011","journal-title":"Clin Chim Acta"},{"key":"key\n\t\t\t\t20180712110049_CIT0025","doi-asserted-by":"crossref","first-page":"835","DOI":"10.1093\/ajcn\/83.4.835","article-title":"Chronic cigarette smoking is associated with diminished folate status, altered folate form distribution, and increased genetic damage in the buccal mucosa of healthy adults","volume":"83","author":"Gabriel","year":"2006","journal-title":"Am J Clin Nutr"},{"key":"key\n\t\t\t\t20180712110049_CIT0026","doi-asserted-by":"crossref","first-page":"8","DOI":"10.1186\/1617-9625-4-8","article-title":"Smoking status in relation to serum folate and dietary vitamin intake","volume":"4","author":"Vardavas","year":"2008","journal-title":"Tob Induc Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0027","doi-asserted-by":"crossref","first-page":"2674","DOI":"10.1161\/01.CIR.103.22.2674","article-title":"Low dietary folate intake is associated with an excess incidence of acute coronary events: the Kuopio ischemic heart disease risk factor study","volume":"103","author":"Voutilainen","year":"2001","journal-title":"Circulation"},{"key":"key\n\t\t\t\t20180712110049_CIT0028","doi-asserted-by":"crossref","first-page":"138","DOI":"10.1186\/1471-2458-7-138","article-title":"Smoking, alcohol, and dietary choices: evidence from the Portuguese National Health Survey","volume":"7","author":"Padr\u00e3o","year":"2007","journal-title":"BMC Public Health"},{"key":"key\n\t\t\t\t20180712110049_CIT0029","doi-asserted-by":"crossref","first-page":"247","DOI":"10.1097\/MCG.0000000000000498","article-title":"Folic acid supplementation may reduce colorectal cancer risk in patients with inflammatory bowel disease: a systematic review and meta-analysis","volume":"51","author":"Burr","year":"2017","journal-title":"J Clin Gastroenterol"},{"key":"key\n\t\t\t\t20180712110049_CIT0030","doi-asserted-by":"crossref","first-page":"242","DOI":"10.1002\/ibd.20309","article-title":"Association of hyperhomocysteinemia and folate deficiency with colon tumors in patients with inflammatory bowel disease","volume":"14","author":"Phelip","year":"2008","journal-title":"Inflamm Bowel Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0031","doi-asserted-by":"crossref","first-page":"217","DOI":"10.1002\/ibd.20282","article-title":"Prevalence of and risk factors for vitamin B(12) deficiency in patients with Crohn\u2019s disease","volume":"14","author":"Headstrom","year":"2008","journal-title":"Inflamm Bowel Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0032","doi-asserted-by":"crossref","first-page":"1210","DOI":"10.1016\/j.nut.2006.08.017","article-title":"Vitamin B12 malabsorption in patients with limited ileal resection","volume":"22","author":"Duerksen","year":"2006","journal-title":"Nutrition"},{"key":"key\n\t\t\t\t20180712110049_CIT0033","doi-asserted-by":"crossref","first-page":"681","DOI":"10.7150\/jca.14264","article-title":"Effect of ulcerative colitis on incidence of colorectal cancer: results from the nationwide population-based cohort study (2003-2013)","volume":"7","author":"Choi","year":"2016","journal-title":"J Cancer"},{"key":"key\n\t\t\t\t20180712110049_CIT0034","doi-asserted-by":"crossref","first-page":"517","DOI":"10.1016\/S0016-5085(73)80120-9","article-title":"Impaired folic acid absorption in inflammatory bowel disease: effects of salicylazosulfapyridine (Azulfidine)","volume":"64","author":"Franklin","year":"1973","journal-title":"Gastroenterology"},{"key":"key\n\t\t\t\t20180712110049_CIT0035","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1186\/1475-2891-12-10","article-title":"Anemia in relation to body mass index and waist circumference among Chinese women","volume":"12","author":"Qin","year":"2013","journal-title":"Nutr J"},{"key":"key\n\t\t\t\t20180712110049_CIT0036","doi-asserted-by":"crossref","first-page":"525312","DOI":"10.1155\/2014\/525312","article-title":"Association of body mass index with hemoglobin concentration and iron parameters in Iranian population","volume":"2014","author":"Ghadiri-Anari","year":"2014","journal-title":"ISRN Hematol"},{"key":"key\n\t\t\t\t20180712110049_CIT0037","doi-asserted-by":"crossref","first-page":"1556","DOI":"10.1001\/jama.1990.03450120068031","article-title":"The effect of cigarette smoking on hemoglobin levels and anemia screening","volume":"264","author":"Nordenberg","year":"1990","journal-title":"JAMA"},{"key":"key\n\t\t\t\t20180712110049_CIT0038","doi-asserted-by":"crossref","first-page":"119","DOI":"10.1002\/jcla.20228","article-title":"Does cigarette smoking affect the diagnostic reliability of hemoglobin alpha 2 delta 2 (HbA2)","volume":"22","author":"Tarazi","year":"2008","journal-title":"J Clin Lab Anal"},{"key":"key\n\t\t\t\t20180712110049_CIT0039","doi-asserted-by":"crossref","first-page":"848","DOI":"10.3109\/00365521.2016.1140807","article-title":"Association of extraintestinal manifestations and anaemia with disease outcomes in patients with inflammatory bowel disease","volume":"51","author":"Vegh","year":"2016","journal-title":"Scand J Gastroenterol"},{"key":"key\n\t\t\t\t20180712110049_CIT0040","doi-asserted-by":"crossref","first-page":"199","DOI":"10.3324\/haematol.2009.009985","article-title":"Prevalence and pathogenesis of anemia in inflammatory bowel disease. Influence of anti-tumor necrosis factor-alpha treatment","volume":"95","author":"Bergamaschi","year":"2010","journal-title":"Haematologica"},{"key":"key\n\t\t\t\t20180712110049_CIT0041","doi-asserted-by":"crossref","first-page":"619","DOI":"10.1056\/NEJM199603073341002","article-title":"Recombinant erythropoietin for the treatment of anemia in inflammatory bowel disease","volume":"334","author":"Schreiber","year":"1996","journal-title":"N Engl J Med"},{"key":"key\n\t\t\t\t20180712110049_CIT0042","doi-asserted-by":"crossref","first-page":"130","DOI":"10.1182\/blood.V74.1.130.130","article-title":"Chronic exposure to tumor necrosis factor in vivo preferentially inhibits erythropoiesis in nude mice","volume":"74","author":"Johnson","year":"1989","journal-title":"Blood"},{"key":"key\n\t\t\t\t20180712110049_CIT0043","first-page":"319","article-title":"Induction of hypoferremia and modulation of macrophage iron metabolism by tumor necrosis factor","volume":"61","author":"Alvarez-Hern\u00e1ndez","year":"1989","journal-title":"Lab Invest"},{"key":"key\n\t\t\t\t20180712110049_CIT0044","doi-asserted-by":"crossref","first-page":"1587","DOI":"10.1097\/MIB.0000000000000417","article-title":"The influence of anti-tumor necrosis factor agents on hemoglobin levels of patients with inflammatory bowel disease","volume":"21","author":"Koutroubakis","year":"2015","journal-title":"Inflamm Bowel Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0045","doi-asserted-by":"crossref","first-page":"876","DOI":"10.1016\/j.crohns.2014.01.011","article-title":"Iron treatment and inflammatory bowel disease: what happens in real practice","volume":"8","author":"Lugg","year":"2014","journal-title":"J Crohns Colitis"},{"key":"key\n\t\t\t\t20180712110049_CIT0046","doi-asserted-by":"crossref","first-page":"214","DOI":"10.1159\/000443927","article-title":"Anaemia in patients with inflammatory bowel disease - a nationwide cross-sectional study","volume":"93","author":"Portela","year":"2016","journal-title":"Digestion"},{"key":"key\n\t\t\t\t20180712110049_CIT0047","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1159\/000443012","article-title":"Iron deficiency, zinc, magnesium, vitamin deficiencies in Crohn\u2019s disease: substitute or not","volume":"34","author":"Kruis","year":"2016","journal-title":"Dig Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0048","doi-asserted-by":"crossref","first-page":"1961","DOI":"10.1002\/ibd.22906","article-title":"Micronutrient deficiencies in inflammatory bowel disease: from A to zinc","volume":"18","author":"Hwang","year":"2012","journal-title":"Inflamm Bowel Dis"},{"key":"key\n\t\t\t\t20180712110049_CIT0049","doi-asserted-by":"crossref","first-page":"970","DOI":"10.1053\/j.gastro.2013.07.050","article-title":"A prospective study of long-term intake of dietary fiber and risk of Crohn\u2019s disease and ulcerative colitis","volume":"145","author":"Ananthakrishnan","year":"2013","journal-title":"Gastroenterology"}],"container-title":["Inflammatory Bowel Diseases"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/ibdjournal\/article-pdf\/24\/8\/1768\/25153887\/izy054.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,10,31]],"date-time":"2020-10-31T18:20:03Z","timestamp":1604168403000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/ibdjournal\/article\/24\/8\/1768\/4969819"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,4,13]]},"references-count":49,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2018,4,13]]},"published-print":{"date-parts":[[2018,7,12]]}},"URL":"https:\/\/doi.org\/10.1093\/ibd\/izy054","relation":{},"ISSN":["1078-0998","1536-4844"],"issn-type":[{"value":"1078-0998","type":"print"},{"value":"1536-4844","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2018,8]]},"published":{"date-parts":[[2018,4,13]]}}}