TY  - BOOK
AU  - BFN
TI  - British National Formulary / 
SN  - 9-7808-5711-0657
U1  - 615/.11/41  22 ed.
PY  - 2012///
CY  - London : 
PB  - BMJ
KW  - 	Medicine -- Formulae, receipts, prescriptions
KW  - British National Formulary
ER  -