title: [Seasonal fluctuations and congenital malformations in newborn infants].
mesh_terms: D018376:Cardiovascular Abnormalities; D002490:Central Nervous System / Q000002:abnormalities; D002972:Cleft Palate / Q000453:epidemiology; D000013:Congenital Abnormalities / Q000453:epidemiology*; D004065:Digestive System Abnormalities; D005260:Female; D005306:Fertilization; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D009139:Musculoskeletal Abnormalities; D012189:Retrospective Studies; D012621:Seasons; D012744:Sex Ratio; D014564:Urogenital Abnormalities
vernacular_title: Sezonnost' i vrozhdennye poroki razvitiia u novorozhdennykh