{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,12]],"date-time":"2026-08-12T15:18:10Z","timestamp":1786547890513,"version":"build-2736575974"},"reference-count":19,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2000,2]]},"DOI":"10.1111\/j.1572-0241.2000.01775.x","type":"journal-article","created":{"date-parts":[[2004,3,30]],"date-time":"2004-03-30T04:44:20Z","timestamp":1080621860000},"page":"503-508","source":"Crossref","is-referenced-by-count":86,"title":["Natural History of Cirrhotic Patients With Small Esophageal Varices: A Prospective Study"],"prefix":"10.14309","volume":"95","author":[{"given":"Marco","family":"Zoli","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carlo","family":"Merkel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Donatella","family":"Magalotti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cristina","family":"Gueli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michele","family":"Grimaldi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Angelo","family":"Gatta","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mauro","family":"Bernardi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"b1_896","doi-asserted-by":"crossref","first-page":"968","DOI":"10.1016\/S0016-5085(82)80264-3","volume":"82","author":"Smith L.J.","year":"1982","journal-title":"Gastroenterology"},{"key":"b2_897","doi-asserted-by":"crossref","first-page":"468","DOI":"10.1007\/BF01320309","volume":"31","author":"D'Amico Morabito A.","year":"1986","journal-title":"Dig Dis Sci"},{"key":"b3_898","doi-asserted-by":"crossref","first-page":"999","DOI":"10.3109\/00365528909089247","volume":"24","author":"Christensen E.","year":"1989","journal-title":"Scand J Gastroenterol"},{"key":"b4_899","doi-asserted-by":"crossref","first-page":"S10","DOI":"10.1016\/S0168-8278(05)80448-9","volume":"17","author":"Burroughs A.K.","year":"1993","journal-title":"J Hepatol"},{"key":"b5_900","doi-asserted-by":"crossref","first-page":"213","DOI":"10.1016\/S0016-5107(81)73224-3","volume":"27","author":"Beppu K.","year":"1981","journal-title":"Gastrointest Endosc"},{"key":"b6_901","doi-asserted-by":"crossref","first-page":"983","DOI":"10.1056\/NEJM198810133191505","volume":"319","author":"The North Italian Endoscopic Club for the study and treatment of esophageal varices","year":"1988","journal-title":"N Engl J Med"},{"key":"b7_902","doi-asserted-by":"publisher","DOI":"10.1053\/jhep.1996.v24.pm0008903373"},{"key":"b8_903","doi-asserted-by":"crossref","first-page":"1298","DOI":"10.1136\/gut.31.11.1298","volume":"31","author":"Cales P.","year":"1990","journal-title":"Gut"},{"key":"b9_904","first-page":"245","volume":"12","author":"Cales P.","year":"1988","journal-title":"Gastroenterol Clin Biol"},{"key":"b10_905","first-page":"72","volume-title":"Portal hypertension: Pathophysiology and treatment","author":"Pagliaro L.","year":"1994"},{"key":"b11_906","doi-asserted-by":"crossref","first-page":"84","DOI":"10.1007\/BF02468653","volume":"10","author":"Japanese Research Society for Portal Hypertension","year":"1980","journal-title":"Jpn J Surg"},{"key":"b12_907","doi-asserted-by":"crossref","first-page":"93","DOI":"10.1016\/S0168-8278(87)80015-6","volume":"4","author":"The Italian Liver Cirrhosis Project","year":"1987","journal-title":"J Hepatol"},{"key":"b13_908","doi-asserted-by":"crossref","first-page":"646","DOI":"10.1002\/bjs.1800600817","volume":"60","author":"Pugh R.N.H.","year":"1973","journal-title":"Br J Surg"},{"key":"b14_909","doi-asserted-by":"crossref","first-page":"461","DOI":"10.1016\/S0168-8278(05)80329-0","volume":"21","author":"Spina G.P.","year":"1994","journal-title":"J Hepatol"},{"key":"b15_910","doi-asserted-by":"crossref","first-page":"457","DOI":"10.1080\/01621459.1958.10501452","volume":"53","author":"Kaplan E.L.","year":"1958","journal-title":"J Am Stat Assoc"},{"key":"b16_911","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1111\/j.2517-6161.1972.tb00899.x","volume":"34","author":"Cox D.R.","year":"1972","journal-title":"J R Stat Soc"},{"key":"b17_912","volume-title":"BMDP statistical software","author":"Dixon W.J.","year":"1983"},{"key":"b18_913","doi-asserted-by":"crossref","first-page":"1197","DOI":"10.1007\/BF01307508","volume":"36","author":"Merkel C.","year":"1991","journal-title":"Dig Dis Sci"},{"key":"b19_914","first-page":"1508","volume":"86","author":"Zoli M.","year":"1991","journal-title":"Am J Gastroenterol"}],"container-title":["American Journal of Gastroenterology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ovid.com\/00000434-200002000-00029","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,12]],"date-time":"2026-08-12T14:18:56Z","timestamp":1786544336000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ovid.com\/00000434-200002000-00029"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2000,2]]},"references-count":19,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2000]]}},"URL":"https:\/\/doi.org\/10.1111\/j.1572-0241.2000.01775.x","relation":{},"ISSN":["0002-9270"],"issn-type":[{"value":"0002-9270","type":"print"}],"subject":[],"published":{"date-parts":[[2000,2]]}}}