作者单位：
Division of Gastroenterology, University of California San Diego, San Diego, CA, United States
[1]
Department of Internal Medicine, Mayo Clinic College of Medicine, Rochester, MN, United States
[2]
Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, 200 First Street, SW
[3]
发布时间
2013-11-20
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