[Congenital fistulas and cysts of the ENT organs].
D003560:Cysts / Q000151:congenital*; D005402:Fistula / Q000151:congenital*; D006801:Humans; D010038:Otorhinolaryngologic Diseases / Q000151:congenital*
Vrozhdennye svishchi i kisty LOR-organov.