TY  - BOOK
AU  - Briggs, GCB.
AU  - Freeman, RK.
TI  - Drugs in pregnancy and lactation: A reference guide to fetal and neonatal risk
SN  - 9780781778763
PY  - 2005///
CY  - London
PB  - Wolters Kluwer; 
KW  - Obstetrics
N1  - Includes index
ER  -