Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association. - Philadelphia, PA : W.B. Saunders for the American Gastroenterological Association, 2003- - v. - Bimonthly - Vol. 1, no. 1 (Jan. 2003)-

1542-3565 = Clinical gastroenterology and hepatology


Gastroenterology --Periodicals.
Evidence-based medicine --Periodicals.