TY  - BOOK
TI  - British national formulary : : BNF 61 March 2011
SN  - 9780853699620
U1  - 615.1341 
PY  - 2011///,
CY  - London
PB  - BMJ Group
KW  - Gasto intestinal system
KW  - Infections
KW  - Liver disease
KW  - Pregnanacy
ER  -