[A rare case of congenital fistula of the lower lip].
D002675:Child, Preschool; D002972:Cleft Palate; D005402:Fistula / Q000151:congenital*; D006547:Hernia / Q000151:congenital; D006801:Humans; D008047:Lip Diseases / Q000151:congenital*; D008297:Male
Rzadki przypadek wrodzonych przetok wargi dolnej.