Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association
Avec:
Sarah Ballou
,
Rafla Hassan
,
Judy Nee
,
Johanna Iturrino
,
Vikram Rangan
,
Vivian Cheng
,
Lisa Conboy
,
Irving Kirsch
,
Anthony Lembo
,
Ted J Kaptchuk
,
John Kelley