TY  - BOOK
AU  - Clinch,David
TI  - Peptic ulcer and its drug causation: the role of non-steroidal anti-inflamanatoru drugs / 
U1  - 616.343 
PY  - 1986///
CY  - London
PB  - Croom, 
KW  - ulcer and its drug causation
ER  -