The American Journal of Gastroenterology > 2003 > 98 > 5 > 1094-1100
Source
Identifiers
journal ISSN : | 0002-9270 |
DOI | 10.1016/S0002-9270(03)00133-3 |
The American Journal of Gastroenterology > 2003 > 98 > 5 > 1094-1100
journal ISSN : | 0002-9270 |
DOI | 10.1016/S0002-9270(03)00133-3 |