Techniques in Gastrointestinal Endoscopy > 1999 > 1 > 1 > vii
Source
Identifiers
journal ISSN : | 1096-2883 |
DOI | 10.1016/S1096-2883(99)80013-8 |
Techniques in Gastrointestinal Endoscopy > 1999 > 1 > 1 > vii
journal ISSN : | 1096-2883 |
DOI | 10.1016/S1096-2883(99)80013-8 |