[Congenital bilateral fistulas of the lower lip and lip commissures--report of two cases].
D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008046:Lip / Q000002:abnormalities; D008047:Lip Diseases / Q000151:congenital*; D008297:Male
Fistulas congênitas bilaterais do lábio inferior e comissuras labiais--relato de dois casos.