In:
American Journal of Gastroenterology, Ovid Technologies (Wolters Kluwer Health), Vol. 99, No. 2 ( 2004-2), p. 370-376
Type of Medium:
Online Resource
ISSN:
0002-9270
,
1572-0241
DOI:
10.1111/j.1572-0241.2004.04048.x
Language:
Unknown
Publisher:
Ovid Technologies (Wolters Kluwer Health)
Publication Date:
2004