Median nasal dermoid fistula.
D002648:Child; D003884:Dermoid Cyst / Q000151:congenital / Q000601:surgery; D005260:Female; D005402:Fistula / Q000151:congenital* / Q000601:surgery; D006801:Humans; D009668:Nose Diseases / Q000151:congenital* / Q000601:surgery