Major and minor malformations in newborns and infants up to one year of age.
D000015:Abnormalities, Multiple / Q000453:epidemiology*; D000013:Congenital Abnormalities / Q000453:epidemiology*; D004314:Down Syndrome / Q000453:epidemiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D013548:Sweden