Pilonidal disease simulating rectal abscess and fistula.
D000038:Abscess; D001004:Anus Diseases; D003937:Diagnosis, Differential; D005402:Fistula; D006801:Humans; D010864:Pilonidal Sinus / Q000175:diagnosis*; D012007:Rectum; D012871:Skin Diseases
PILONIDAL CYST/differential diagnosis; RECTUM/fistula