Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association
Avec:
S Ioannou
,
A Beecham
,
L Gomez
,
R Dauer
,
N Khakoo
,
L Pascual
,
M Quintero
,
J Lopez
,
J S Leavitt
,
N Solis
,
M Ortega
,
A R Deshpande
,
D H Kerman
,
S Proksell
,
E A Torres
,
T Haritunians
,
D Li
,
M T Abreu
,
D P B McGovern
,
J L McCauley
,
O M Damas