In:
American Journal of Gastroenterology, Ovid Technologies (Wolters Kluwer Health), Vol. 108, No. 4 ( 2013-04), p. 594-601
Type of Medium:
Online Resource
ISSN:
0002-9270
DOI:
10.1038/ajg.2012.471
Language:
English
Publisher:
Ovid Technologies (Wolters Kluwer Health)
Publication Date:
2013