SOLITARY ULCER OF THE RECTUM.
D004715:Endometriosis; D005260:Female; D005401:Fissure in Ano; D006801:Humans; D010336:Pathology; D012007:Rectum; D013514:Surgical Procedures, Operative; D014456:Ulcer
ENDOMETRIOSIS; PATHOLOGY; RECTUM; SURGERY, OPERATIVE; ULCER