In:
American Journal of Gastroenterology, Ovid Technologies (Wolters Kluwer Health), Vol. 93, No. 2 ( 1998-02), p. 183-187
Type of Medium:
Online Resource
ISSN:
0002-9270
DOI:
10.1111/j.1572-0241.1998.00183.x
Language:
English
Publisher:
Ovid Technologies (Wolters Kluwer Health)
Publication Date:
1998