In:
American Journal of Gastroenterology, Ovid Technologies (Wolters Kluwer Health), Vol. 99 ( 2004-10), p. S23-
Type of Medium:
Online Resource
ISSN:
0002-9270
DOI:
10.14309/00000434-200410001-00067
Language:
English
Publisher:
Ovid Technologies (Wolters Kluwer Health)
Publication Date:
2004