P-130 Upper Gastrointestinal Tract Involvement Mediated by IgG4 in Patients with Ulcerative Colitis, A Retrospective Study
2013 ◽
Vol 19
◽
pp. S75-S76
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2009 ◽
Vol 55
(5)
◽
pp. 1305-1312
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2010 ◽
Vol 56
(5)
◽
pp. 645-647
2012 ◽
Vol 107
◽
pp. S721
2018 ◽
Vol 12
(12)
◽
pp. 1399-1409
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