[Epidemiologic study of cleft lip and palate].
D002971:Cleft Lip / Q000453:epidemiology* / Q000209:etiology; D002972:Cleft Palate / Q000453:epidemiology* / Q000209:etiology; D003604:Czechoslovakia; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D012737:Sex Factors
Epidemiologický průzkum rozstĕpových vad.