TY  - BOOK
AU  - Cotton,Peter B.
AU  - Williams,Christopher B.
TI  - Practical Gastrointestinal Endoscopy
SN  - 0865428514
AV  - RC 804 .G3 .C68 1996 
PY  - 1996///
CY  - London
PB  - Blackwell
KW  - Gastrointestinal Disease
KW  - Diagnosis
KW  - Gastroscopy
N1  - Includes bibliographic references and index; Includes bibliographical references and index; refooah; schoolofmedicine
UR  - https://library.feu-nrmf.ph/cgi-bin/koha/opac-retrieve-file.pl?id=3b834fd00df0d1e9620db0047115a89d
ER  -