[Congenital abnormalities. (Study of 40,000 births in the Hospital Obrero in Lima, 1941-1962)].
D000013:Congenital Abnormalities / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D010568:Peru
Anomalías congénitas. (Estudio de 40,000 Nacimientos en el H. Obrero de Lima, 1941-1962)