title: Colonic endometriosis with malignant transformation mimicking a diverticular abscess.
authors.forename: Daniel D
authors.initials: DD
authors.lastname: Wong
authors.forename: Marek F
authors.initials: MF
authors.lastname: Havlat
authors.forename: Lena W Y
authors.initials: LW
authors.lastname: Thin
mesh_terms: D018784:Abdominal Abscess / Q000175:diagnosis; D000230:Adenocarcinoma / Q000175:diagnosis*; D002471:Cell Transformation, Neoplastic / Q000473:pathology*; D003108:Colonic Diseases / Q000473:pathology*; D003937:Diagnosis, Differential; D004239:Diverticulitis, Colonic / Q000175:diagnosis; D004715:Endometriosis / Q000473:pathology*; D005260:Female; D006801:Humans; D008875:Middle Aged; D012811:Sigmoid Neoplasms / Q000175:diagnosis*