The American Journal of Gastroenterology > 2003 > 98 > 10 > 2338
Source
Identifiers
journal ISSN : | 0002-9270 |
DOI | 10.1016/S0002-9270(03)00743-3 |
The American Journal of Gastroenterology > 2003 > 98 > 10 > 2338
journal ISSN : | 0002-9270 |
DOI | 10.1016/S0002-9270(03)00743-3 |