title: Epidemiology of birth defects.
authors.affiliation: Division of Birth Defects and Developmental Disabilities, Centers for Disease Control, Atlanta, GA 30333.
authors.forename: M J
authors.initials: MJ
authors.lastname: Khoury
mesh_terms: D000013:Congenital Abnormalities / Q000453:epidemiology*; D006801:Humans; D014481:United States / Q000453:epidemiology