Folic acid antagonists during pregnancy and risk of birth defects.
Sharfstein
J M
JM
D000014:Abnormalities, Drug-Induced / Q000209:etiology*; D016022:Case-Control Studies; D002971:Cleft Lip / Q000139:chemically induced; D003627:Data Interpretation, Statistical; D005260:Female; D005493:Folic Acid Antagonists / Q000009:adverse effects*; D006330:Heart Defects, Congenital / Q000139:chemically induced; D006801:Humans; D011247:Pregnancy; D015983:Selection Bias; D014551:Urinary Tract / Q000002:abnormalities
D005493:Folic Acid Antagonists