Perianal cystic teratoma.
Losanoff
Julian E
JE
Department of Surgery, University of Missouri-Columbia, Columbia, Missouri 65212, USA.
Richman
Bruce W
BW
Jones
James W
JW
D000328:Adult; D002081:Buttocks; D006801:Humans; D008297:Male; D012983:Soft Tissue Neoplasms / Q000175:diagnosis* / Q000601:surgery; D013724:Teratoma / Q000175:diagnosis* / Q000601:surgery