title: Epidemiologic methods in the search for causes of human birth defects.
authors.forename: C
authors.initials: C
authors.lastname: Ferencz
authors.forename: C
authors.initials: C
authors.lastname: Loffredo
authors.forename: P D
authors.initials: PD
authors.lastname: Wilson
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000453:epidemiology*; D000013:Congenital Abnormalities / Q000453:epidemiology* / Q000209:etiology; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D011247:Pregnancy; D013723:Teratogens
chemical_list: D013723:Teratogens