TY  - BOOK
AU  -  Briggs,Gerald G.
AU  -  Freeman,Roger K.
AU  -  Yaffe,Summer J.
TI  -  A reference guide to fetal and neonatal risk : :  drugs in pregnancy and lactation / 
SN  -  08976112
PY  - 1990///
CY  -  Baltimore : 
PB  -  Williams & Wilkins, 
KW  -  Pregnancy
KW  -  Drugs
KW  -  in pregnancy
ER  -