Techniques in Gastrointestinal Endoscopy > 1999 > 1 > 1 > 21-23
Source
Abstract
Identifiers
journal ISSN : | 1096-2883 |
DOI | 10.1016/S1096-2883(99)80019-9 |
Techniques in Gastrointestinal Endoscopy > 1999 > 1 > 1 > 21-23
journal ISSN : | 1096-2883 |
DOI | 10.1016/S1096-2883(99)80019-9 |