The American Journal of Gastroenterology > 2003 > 98 > 2 > 382-390
Source
Identifiers
journal ISSN : | 0002-9270 |
DOI | 10.1016/S0002-9270(02)05905-1 |
The American Journal of Gastroenterology > 2003 > 98 > 2 > 382-390
journal ISSN : | 0002-9270 |
DOI | 10.1016/S0002-9270(02)05905-1 |