TY  - BOOK
AU  - Thomson,A.B.R.
AU  - Shaffer E.A.
TI  - First Principles of Gastroenterology : the basic of disease and an approach to management
SN  - 0920163181
AV  - RC801 .M58 1986
PY  - 2000///
CY  - Canada
PB  - AstraZenecca
KW  - Gastrointestinal system
KW  - Diseases
ER  -