The familial distribution of congenital clefts of the lip and palate; a preliminary report.
D002971:Cleft Lip / Q000235:genetics*; D002972:Cleft Palate / Q000235:genetics*; D040941:Heredity; D006801:Humans; D008046:Lip
CLEFT PALATE/heredity; HARELIP/heredity; HEREDITY