TY  - BOOK
AU  - Samuel,J.
TI  - An aid to gastrointestinal endoscopy
SN  - 8186635572
PY  - 2000///
CY  - Hyderabad
PB  - Paras Medical
KW  - Endoscopy
KW  - Gastrointestinal diseases
KW  - Therapy
ER  -