title: [Not Available].
authors.forename: F
authors.initials: F
authors.lastname: Vélez Boza
mesh_terms: D000013:Congenital Abnormalities / Q000266:history*; D003710:Demography; D049711:History, Modern 1601-; D013223:Statistics as Topic / Q000266:history*; D014687:Venezuela
vernacular_title: Estudio epidemiologico de la mortalidad por malformaciones congenitas letales en Venezuela, de 1950 a 1974.