Folic Acid for the Prevention of Neural Tube Defects
Pediartrics 104:325-327, Committee on Genetics, 1999
Neural-Tube Defects
NEJM 341:1509-1519,1485, Botto,L.D.,et al, 1999
Antiepileptic Drugs
NEJM 334:168-175, Brodie,M.J.&Dichter,M.A., 1996
Effect of Cocaine Use On the Fetus
NEJM 327:399-407, Volpe,J.J., 1992
Outlook for the Child with a Cephalocele
Pediatrics 90:914-919, Brown,M.S.,et al, 1992