Congenital pilonidal sinus of the nose.
Jones
R
R
D003884:Dermoid Cyst / Q000151:congenital / Q000175:diagnosis*; D006801:Humans; D009668:Nose Diseases / Q000151:congenital / Q000175:diagnosis*; D009669:Nose Neoplasms / Q000151:congenital / Q000175:diagnosis; D010864:Pilonidal Sinus / Q000175:diagnosis*