title: [Comments on the Registry of Congenital Defects in Czechoslovakia 1986].
authors: J
authors: J
authors: Kucera
mesh_terms: D000013:Congenital Abnormalities / Q000453:epidemiology*; D003604:Czechoslovakia; D006801:Humans; D007231:Infant, Newborn; D012042:Registries
vernacular_title: Poznámky k Monitoru vrozených vad v CSR 1986.