TY  - BOOK
AU  - Greenberger,Norton J.
AU  - Winship,Daniel H.
TI  - Gastrointestinal disorders, a pathophysiologic approach 
T2  - Internal medicine series
SN  - 081513925X 
AV  - MED RC801 G73
PY  - 1976///
CY  - Chicago 
PB  - Year Book Medical Publishers
KW  - Gastrointestinal system
ER  -