TY  - BOOK
ED  - Glaxo
TI  - Slide atlas of gastrointestinal endoscopy : the normal gastronintestinal tract / 
U1  - 616.307545 
PY  - 1987///
CY  - London : 
PB  - Glaxo, 
KW  - Endoscope and endoscopy
KW  - Atlases
ER  -