Genetics of cleft lip and cleft palate.
D002971:Cleft Lip / Q000235:genetics*; D002972:Cleft Palate / Q000235:genetics*; D004200:Diseases in Twins / Q000235:genetics; D004777:Environment; D005260:Female; D005817:Genetic Counseling; D005828:Genetics, Population; D006801:Humans; D008297:Male; D010375:Pedigree; D010641:Phenotype; D012008:Recurrence; D012737:Sex Factors