TY  - BOOK
AU  - Gitnick,Gary L.
TI  - Controversies in gastroenterology
SN  - 0443082367
PY  - 1984///
CY  - New York
PB  - Churchill Livingstone
KW  - Gastrointestinal system
KW  - Diseases
KW  - Treatment
KW  - Gastrointestinal diseases
KW  - Therapy
KW  - Liver Diseases
KW  - therapy
ER  -