TY  - BOOK
AU  - Shephard,Mike
AU  - Mason,Jayne
TI  - Practical endoscopy
SN  - 0412540002
AV  -  MED RC804.E6 P73 
PY  - 1997///
CY  - London, New York
PB  - Chapman & Hall Medical
KW  - Endoscopy
KW  - Gastrointestinal system
ER  -