{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T10:21:29Z","timestamp":1791973289014,"version":"4.3.4"},"reference-count":45,"publisher":"Springer Science and Business Media LLC","issue":"8","license":[{"start":{"date-parts":[[2013,2,12]],"date-time":"2013-02-12T00:00:00Z","timestamp":1360627200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rheumatol Int"],"published-print":{"date-parts":[[2013,8]]},"DOI":"10.1007\/s00296-013-2694-3","type":"journal-article","created":{"date-parts":[[2013,2,11]],"date-time":"2013-02-11T09:37:53Z","timestamp":1360575473000},"page":"2061-2067","source":"Crossref","is-referenced-by-count":19,"title":["Erosive and inflammatory joint changes in hereditary hemochromatosis arthropathy detected by low-field magnetic resonance imaging"],"prefix":"10.1007","volume":"33","author":[{"given":"Katja","family":"Frenzen","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christoph","family":"Sch\u00e4fer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gernot","family":"Key\u00dfer","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2013,2,12]]},"reference":[{"key":"2694_CR1","doi-asserted-by":"crossref","first-page":"718","DOI":"10.1056\/NEJM199909023411002","volume":"341","author":"JK Olynyk","year":"1999","unstructured":"Olynyk JK, Cullen DJ, Aquilia S, Rossi E, Summerville L, Powell LW (1999) A population-based study of the clinical expression of the hemochromatosis gene. N Engl J Med 341:718\u2013724","journal-title":"N Engl J Med"},{"key":"2694_CR2","doi-asserted-by":"crossref","first-page":"211","DOI":"10.1016\/S0140-6736(02)07447-0","volume":"359","author":"E Beutler","year":"2002","unstructured":"Beutler E, Felitti VJ, Koziol JA, Ho NJ, Gelbart T (2002) Penetrance of 845G\u2192A (C282Y) HFE hereditary haemochromatosis mutation in the USA. Lancet 359:211\u2013218","journal-title":"Lancet"},{"key":"2694_CR3","doi-asserted-by":"crossref","first-page":"1769","DOI":"10.1056\/NEJMoa041534","volume":"352","author":"PC Adams","year":"2005","unstructured":"Adams PC, Reboussin DM, Barton JC, McLaren CE, Eckfeldt JH, McLaren GD, Dawkins FW, Acton RT, Harris EL, Gordeuk VR, Leiendecker-Foster C, Speechley M, Snively BM, Holup JL, Thomson E, Sholinsky P (2005) Hemochromatosis and iron-overload screening in a racially diverse population. N Engl J Med 352:1769\u20131778","journal-title":"N Engl J Med"},{"key":"2694_CR4","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1056\/NEJMoa073286","volume":"358","author":"KJ Allen","year":"2008","unstructured":"Allen KJ, Gurrin LC, Constantine CC, Osborne NJ, Delatycki MB, Nicoll AJ, McLaren CE, Bahlo M, Nisselle AE, Vulpe CD, Anderson GJ, Southey MC, Giles GG, English DR, Hopper JL, Olynyk JL, Powell LW, Gertig DM (2008) Iron-overload-related disease in HFE hereditary hemochromatosis. N Engl J Med 358:221\u2013230","journal-title":"N Engl J Med"},{"key":"2694_CR5","doi-asserted-by":"crossref","first-page":"294","DOI":"10.1001\/archinte.166.3.294","volume":"166","author":"LW Powell","year":"2006","unstructured":"Powell LW, Dixon JL, Ramm GA, Purdie DM, Lincoln DJ, Anderson GJ, Subramaniam VN, Hewett DG, Searle JW, Fletcher LM, Crawford DH, Rodgers H, Allen KJ, Cavanaugh JA, Bassett ML (2006) Screening for hemochromatosis in asymptomatic subjects with or without a family history. Arch Intern Med 166:294\u2013301","journal-title":"Arch Intern Med"},{"key":"2694_CR6","doi-asserted-by":"crossref","first-page":"1108","DOI":"10.1080\/003655201750422747","volume":"36","author":"A Asberg","year":"2001","unstructured":"Asberg A, Hveem K, Thorstensen K, Ellekjter E, Kannel\u00f8nning K, Fj\u00f8sne U, Halvorsen TB, Smethurst HB, Sagen E, Bjerve KS (2001) Screening for hemochromatosis: high prevalence and low morbidity in an unselected population of 65,238 persons. Scand J Gastroenterol 36:1108\u20131115","journal-title":"Scand J Gastroenterol"},{"key":"2694_CR7","first-page":"72","volume":"35","author":"CQ Edwards","year":"1998","unstructured":"Edwards CQ, Griffen LM, Ajoika RS, Kushner JP (1998) Screening for hemochromatosis: phenotype versus genotype. Semin Hematol 35:72\u201376","journal-title":"Semin Hematol"},{"key":"2694_CR8","doi-asserted-by":"crossref","first-page":"22","DOI":"10.1007\/s00393-004-0563-x","volume":"63","author":"M Rihl","year":"2004","unstructured":"Rihl M, Kellner H (2004) Arthropathy of hereditary hemochromatosis. Z Rheumatol 63:22\u201329","journal-title":"Z Rheumatol"},{"key":"2694_CR9","doi-asserted-by":"crossref","first-page":"206","DOI":"10.1055\/s-2008-1044916","volume":"125","author":"Th Zogg","year":"1987","unstructured":"Zogg Th, Fuchs W, Kissling R (1987) Arthropathy in idiopathic hemochromatosis. Z Orthop 125:206\u2013208","journal-title":"Z Orthop"},{"key":"2694_CR10","doi-asserted-by":"crossref","first-page":"1199","DOI":"10.1007\/s003300050202","volume":"7","author":"HJ J\u00e4ger","year":"1997","unstructured":"J\u00e4ger HJ, Mehring UM, G\u00f6tz GF, Neise M, Erlemann R, Kapp HJ, Mathias KD (1997) Radiological features of the visceral and skeletal involvement of hemochromatosis. Eur Radiol 7:1199\u20131206","journal-title":"Eur Radiol"},{"key":"2694_CR11","doi-asserted-by":"crossref","first-page":"1199","DOI":"10.1007\/BF01537431","volume":"61","author":"M Schattenkirchner","year":"1983","unstructured":"Schattenkirchner M, Fischbacher L, Giebner-Fischbacher U, Albert ED (1983) Arthropathy in idiopathic hemochromatosis. Klin Wschr 61:1199\u20131207","journal-title":"Klin Wschr"},{"key":"2694_CR12","doi-asserted-by":"crossref","first-page":"469","DOI":"10.1136\/ard.29.5.469","volume":"29","author":"IW Dymock","year":"1970","unstructured":"Dymock IW, Hamilton GBD, Laws JW, Williams R (1970) Arthropathy of haemochromatosis: clinical and radiological analysis of 63 patients with iron overload. Ann Rheum Dis 29:469\u2013476","journal-title":"Ann Rheum Dis"},{"key":"2694_CR13","doi-asserted-by":"crossref","first-page":"1137","DOI":"10.1002\/art.1780301008","volume":"30","author":"JL Mathews","year":"1987","unstructured":"Mathews JL, Williams HJ (1987) Arthritis in hereditary hemochromatosis. Arthritis Rheum 30:1137\u20131141","journal-title":"Arthritis Rheum"},{"key":"2694_CR14","doi-asserted-by":"crossref","first-page":"957","DOI":"10.1016\/0002-9343(83)90875-6","volume":"75","author":"AD Askari","year":"1983","unstructured":"Askari AD, Muir WA, Rosner IA, Moskowitz RW, McLaren GD, Braun WE (1983) Arthritis of hemochromatosis: clinical spectrum, relation to histocompatibility antigens, and effectiveness of early phlebotomy. Am J Med 75:957\u2013965","journal-title":"Am J Med"},{"key":"2694_CR15","doi-asserted-by":"crossref","first-page":"3792","DOI":"10.1002\/art.27712","volume":"62","author":"E Sahinbegovic","year":"2010","unstructured":"Sahinbegovic E, Dallos T, Aigner E, Axmann R, Manger B, Englbrecht M, Sch\u00f6niger-Hekele M, Karonitsch T, Stamm T, Farkas M, Karger T, St\u00f6lzel U, Keysser G, Datz C, Schett G, Zwerina J (2010) Musculoskeletal disease burden of hereditary hemochromatosis. Arthritis Rheum 62:3792\u20133798","journal-title":"Arthritis Rheum"},{"key":"2694_CR16","doi-asserted-by":"crossref","first-page":"1214","DOI":"10.1136\/ard.2009.120204","volume":"69","author":"GR Heiland","year":"2010","unstructured":"Heiland GR, Aigner E, Dallos T, Sahinbegovic E, Krenn V, Thaler C, Weiss G, Distler JH, Datz C, Schett G, Zwerina J (2010) Synovial immunopathology in haemochromatosis arthropathy. Ann Rheum Dis 69:1214\u20131219","journal-title":"Ann Rheum Dis"},{"key":"2694_CR17","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1136\/ard.28.1.15","volume":"28","author":"EN Wardle","year":"1969","unstructured":"Wardle EN, Patton JT (1969) Bone and joint changes in hemochromatosis. Ann Rheum Dis 28:15\u201322","journal-title":"Ann Rheum Dis"},{"key":"2694_CR18","doi-asserted-by":"crossref","first-page":"657","DOI":"10.1055\/s-2006-947106","volume":"178","author":"M Horger","year":"2006","unstructured":"Horger M, Ioanoviciu S, Tzaribachev N (2006) Radiologic findings in hemochromatosis. Rofo 178:657\u2013660","journal-title":"Rofo"},{"key":"2694_CR19","doi-asserted-by":"crossref","first-page":"917","DOI":"10.1093\/rheumatology\/32.10.917","volume":"32","author":"EA Moore","year":"1993","unstructured":"Moore EA, Vennart W, Jacoby RK, Hutton CW, Pittard S, Ellis RE (1993) Magnetic resonance manifestations of idiopathic hemochromatosis in the wrist. Br J Rheumatol 32:917\u2013922","journal-title":"Br J Rheumatol"},{"key":"2694_CR20","first-page":"547","volume":"23","author":"S Eustace","year":"1994","unstructured":"Eustace S, Buff B, McCarthy C, MacMathuana P, Gilligan P, Ennis JT (1994) Magnetic resonance imaging of hemochromatosis arthropathy. Skeletal Radiol 23:547\u2013549","journal-title":"Skeletal Radiol"},{"key":"2694_CR21","doi-asserted-by":"crossref","first-page":"180","DOI":"10.1007\/s00256-004-0813-7","volume":"34","author":"O Papakonstantinou","year":"2005","unstructured":"Papakonstantinou O, Mohana-Borges AVR, Campell L, Trudell D, Haghighi P, Resnick (2005) Hip arthropathy in a patient with primary hemochromatosis: MR imaging findings with pathologic correlation. Skeletal Radiol 34:180\u2013184","journal-title":"Skeletal Radiol"},{"key":"2694_CR22","first-page":"196","volume":"30","author":"H Schmid","year":"2003","unstructured":"Schmid H, Struppler C, Braun GS, Kellner W, Kellner H (2003) Ankle and hindfoot arthropathy in hereditary hemochromatosis. J Rheumatol 30:196\u2013199","journal-title":"J Rheumatol"},{"key":"2694_CR23","doi-asserted-by":"crossref","first-page":"274","DOI":"10.1007\/s00393-003-1211-6","volume":"62","author":"B Ostendorf","year":"2003","unstructured":"Ostendorf B, Scherer A, Backhaus M, Edelmann E, Kellner H, Schalm J, Rau R (2003) Imaging techniques in rheumatology: magnetic resonance imaging in rheumatoid arthritis. Z Rheumatol 62:274\u2013286","journal-title":"Z Rheumatol"},{"key":"2694_CR24","doi-asserted-by":"crossref","first-page":"1033","DOI":"10.1136\/ard.2010.144527","volume":"70","author":"IK Haugen","year":"2011","unstructured":"Haugen IK, Lillegraven S, Slatkowsky-Christensen B, Haavardsholm EA, Sesseng S, Kvien TK (2011) Hand osteoarthritis and MRI: development and first validation of the proposed Oslo Hand Osteoarthritis MRI score. Ann Rheum Dis 70:1033\u20131038","journal-title":"Ann Rheum Dis"},{"key":"2694_CR25","doi-asserted-by":"crossref","first-page":"902","DOI":"10.1055\/s-2001-17582","volume":"173","author":"A Scherer","year":"2001","unstructured":"Scherer A, Ostendorf B, Engelbrecht V, Poll LW, Becker A, Dann P, Peters R, Schneider M, M\u00f6dder U (2001) MR-morphological changes of the metacarpophalangeal joints in patients with rheumatoid arthritis: comparison of early and chronical stages. Rofo 173:902\u2013907","journal-title":"Rofo"},{"key":"2694_CR26","doi-asserted-by":"crossref","first-page":"i23","DOI":"10.1136\/ard.2004.031823","volume":"64","author":"B Ejbjerg","year":"2005","unstructured":"Ejbjerg B, McQueen F, Lassere M, Haavardsholm E, Conaghan P, O\u2019Connor P, Bird P, Peterfy C, Edmonds J, Szkudlarek M, Genant H, Emery P, \u00d8stergaard M (2005) The EULAR-OMERACT rheumatoid arthritis MRI reference image atlas: the wrist joint. Ann Rheum Dis 64:i23\u2013i47","journal-title":"Ann Rheum Dis"},{"key":"2694_CR27","doi-asserted-by":"crossref","first-page":"i11","DOI":"10.1136\/ard.2004.031815","volume":"64","author":"P Conaghan","year":"2005","unstructured":"Conaghan P, Bird P, Ejbjerg B, O\u2019Connor P, Peterfy C, McQueen F, Lassere M, Emery P, Shnier R, Edmonds J, \u00d8stergaard M (2005) The EULAR-OMERACT rheumatoid arthritis MRI reference image atlas: the metacarpophalangeal joints. Ann Rheum Dis 64:i11\u2013i21","journal-title":"Ann Rheum Dis"},{"key":"2694_CR28","doi-asserted-by":"crossref","first-page":"2355","DOI":"10.1002\/art.21210","volume":"52","author":"AL Tan","year":"2005","unstructured":"Tan AL, Grainger AJ, Tanner SF, Shelley DM, Pease C, Emery P, McGonagle D (2005) High-resolution magnetic resonance imaging for the assessment of hand osteoarthritis. Arthritis Rheum 52:2355\u20132365","journal-title":"Arthritis Rheum"},{"key":"2694_CR29","doi-asserted-by":"crossref","first-page":"1267","DOI":"10.1136\/ard.2005.050112","volume":"65","author":"AL Tan","year":"2006","unstructured":"Tan AL, Toumi H, Benjamin M, Grainger AJ, Tanner SF, Emery P, McGonagle D (2006) Combined high-resolution magnetic resonance imaging and histological examination to explore the role of ligaments and tendons in the phenotypic expression of early hand osteoarthritis. Ann Rheum Dis 65:1267\u20131272","journal-title":"Ann Rheum Dis"},{"key":"2694_CR30","doi-asserted-by":"crossref","first-page":"899","DOI":"10.1136\/annrheumdis-2011-200341","volume":"71","author":"IK Haugen","year":"2012","unstructured":"Haugen IK, B\u00f8yesen P, Slatkowsky-Christensen B, Sesseng S, van der Heijde D, Kvien TK (2012) Associations between MRI-defined synovitis, bone marrow lesions and structural features and measures of pain and physical function in hand osteoarthritis. Ann Rheum Dis 71:899\u2013904","journal-title":"Ann Rheum Dis"},{"key":"2694_CR31","doi-asserted-by":"crossref","first-page":"345","DOI":"10.1136\/annrheumdis-2011-200028","volume":"71","author":"IK Haugen","year":"2012","unstructured":"Haugen IK, B\u00f8yesen P, Slatkowsky-Christensen B, Sesseng S, Bijsterbosch J, van der Heijde D, Kvien TK (2012) Comparison of features by MRI and radiographs of the interphalangeal finger joints in patients with hand osteoarthritis. Ann Rheum Dis 71:345\u2013350","journal-title":"Ann Rheum Dis"},{"key":"2694_CR32","doi-asserted-by":"crossref","first-page":"157","DOI":"10.2214\/ajr.184.6_supplement.0184s157","volume":"184","author":"FS Chew","year":"2005","unstructured":"Chew FS (2005) Radiology of the hands: review and self-assessment module. Am J Roentgenol 184:157\u2013168","journal-title":"Am J Roentgenol"},{"key":"2694_CR33","doi-asserted-by":"crossref","first-page":"737","DOI":"10.1007\/s00256-007-0287-5","volume":"36","author":"AJ Grainger","year":"2007","unstructured":"Grainger AJ, Farrant JM, O\u2019Connor PJ, Tan AL, Tanner S, Emery P, McGonagle D (2007) MR imaging of erosions in interphalangeal joint osteoarthritis: is all osteoarthritis erosive? Skeletal Radiol 36:737\u2013745","journal-title":"Skeletal Radiol"},{"key":"2694_CR34","doi-asserted-by":"crossref","first-page":"301","DOI":"10.1016\/j.berh.2009.12.007","volume":"24","author":"L Punzi","year":"2010","unstructured":"Punzi L, Frigato M, Frallonardo P, Ramonda R (2010) Inflammatory osteoarthritis of the hand. Best Pract Res Clin Rheumatol 24:301\u2013312","journal-title":"Best Pract Res Clin Rheumatol"},{"key":"2694_CR35","doi-asserted-by":"crossref","first-page":"1232","DOI":"10.1002\/1529-0131(199906)42:6<1232::AID-ANR21>3.0.CO;2-3","volume":"42","author":"M Backhaus","year":"1999","unstructured":"Backhaus M, Kamradt T, Sandrock D, Loreck D, Fritz J, Wolf KJ, Raber H, Hamm B, Burmester GR, Bollow M (1999) Arthritis of the finger joints: a comprehensive approach comparing conventional radiography, scintigraphy, ultrasound, and contrast-enhanced magnetic resonance imaging. Arthritis Rheum 42:1232\u20131245","journal-title":"Arthritis Rheum"},{"key":"2694_CR36","doi-asserted-by":"crossref","first-page":"521","DOI":"10.1136\/ard.59.7.521","volume":"59","author":"M Klarlund","year":"2000","unstructured":"Klarlund M, \u00d8stergaard M, Jensen KE, Madsen JL, Skj\u00f8dt H, Lorenzen I (2000) Magnetic resonance imaging, radiography, and scintigraphy of the finger joints: 1\u00a0year follow up of patients with early arthritis. The TIRA Group. Ann Rheum Dis 59:521\u2013528","journal-title":"Ann Rheum Dis"},{"key":"2694_CR37","first-page":"663","volume":"31","author":"JL Hoving","year":"2004","unstructured":"Hoving JL, Buchbinder R, Hall S, Lawler G, Coombs P, McNealy S, Bird P, Onnell D (2004) A comparison of magnetic resonance imaging, sonography, and radiography of the hand in patients with early rheumatoid arthritis. J Rheumatol 31:663\u2013675","journal-title":"J Rheumatol"},{"key":"2694_CR38","doi-asserted-by":"crossref","first-page":"369","DOI":"10.1007\/s002560050400","volume":"27","author":"J Beltran","year":"1998","unstructured":"Beltran J, Marty-Default E, Bencardino J, Rosenberg ZS, Steiner G, Aparisi F, Padr\u00f3n M (1998) Chondrocalcinosis of the hyaline cartilage of the knee: MRI manifestations. Skeletal Radiol 27:369\u2013374","journal-title":"Skeletal Radiol"},{"key":"2694_CR39","doi-asserted-by":"crossref","first-page":"392","DOI":"10.1007\/s00256-004-0767-9","volume":"33","author":"M Abreu","year":"2004","unstructured":"Abreu M, Johnson K, Chung CB, de Lima JE, Trudell D, Terkeltaub R, Pe S, Resnick D (2004) Calcification in calcium pyrophosphate dihydrate (CPPD) crystalline deposits in the knee: anatomic, radiographic, MR imaging, and histology study in cadavers. Skeletal Radiol 33:392\u2013398","journal-title":"Skeletal Radiol"},{"key":"2694_CR40","doi-asserted-by":"crossref","first-page":"714","DOI":"10.1007\/s00256-005-0930-y","volume":"34","author":"JC Suan","year":"2005","unstructured":"Suan JC, Chhem RK, Gati JS, Norley CJ, Holdsworth DW (2005) 4 T MRI of chondrocalcinosis in combination with three- dimensional CT, radiography, and arthroscopy: a report of three cases. Skeletal Radiol 34:714\u2013721","journal-title":"Skeletal Radiol"},{"key":"2694_CR41","doi-asserted-by":"crossref","first-page":"459","DOI":"10.1007\/s00330-005-2776-z","volume":"16","author":"A Feydy","year":"2006","unstructured":"Feydy A, Liot\u00e9 F, Carlier R, Chevrot A, Drap\u00e9 J (2006) Cervical spine and crystal-associated diseases: imaging findings. Eur Radiol 16:459\u2013468","journal-title":"Eur Radiol"},{"key":"2694_CR42","doi-asserted-by":"crossref","first-page":"494","DOI":"10.1148\/radiology.189.2.8210379","volume":"189","author":"NM Major","year":"1993","unstructured":"Major NM, Helms CA, Genant HK (1993) Calcification demonstrated as high signal intensity on T1 weighted MR images of the disks of the lumbar spine. Radiology 189:494\u2013496","journal-title":"Radiology"},{"key":"2694_CR43","doi-asserted-by":"crossref","first-page":"647","DOI":"10.1016\/0730-725X(88)90088-4","volume":"6","author":"L Josephson","year":"1988","unstructured":"Josephson L, Lewis J, Jacobs B, Hahn PF, Stark DD (1988) The effects of iron oxides on proton relaxivity. Magn Reson Imaging 6:647\u2013653","journal-title":"Magn Reson Imaging"},{"key":"2694_CR44","doi-asserted-by":"crossref","first-page":"1671","DOI":"10.1056\/NEJM198212303072703","volume":"307","author":"GM Brittenham","year":"1982","unstructured":"Brittenham GM, Farrell DE, Harris JW, Feldman ES, Danish EH, Muir WA, Tripp JH, Bellon EM (1982) Magnetic-susceptibility measurement of human iron stores. N Engl J Med 307:1671\u20131675","journal-title":"N Engl J Med"},{"key":"2694_CR45","doi-asserted-by":"crossref","first-page":"333","DOI":"10.1148\/radiology.179.2.2014271","volume":"179","author":"DD Stark","year":"1991","unstructured":"Stark DD (1991) Hepatic iron overload: paramagnetic pathology. Radiology 179:333\u2013335","journal-title":"Radiology"}],"container-title":["Rheumatology International"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00296-013-2694-3.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s00296-013-2694-3\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00296-013-2694-3","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,28]],"date-time":"2019-05-28T07:21:45Z","timestamp":1559028105000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s00296-013-2694-3"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,2,12]]},"references-count":45,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2013,8]]}},"alternative-id":["2694"],"URL":"https:\/\/doi.org\/10.1007\/s00296-013-2694-3","relation":{},"ISSN":["0172-8172","1437-160X"],"issn-type":[{"value":"0172-8172","type":"print"},{"value":"1437-160X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,2,12]]}}}