title: Villous adenoma and adenocarcinoma of the vermiform appendix: report of a case.
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis / Q000473:pathology*; D000236:Adenoma / Q000175:diagnosis / Q000473:pathology*; D000368:Aged; D001063:Appendiceal Neoplasms / Q000175:diagnosis / Q000473:pathology*; D001064:Appendicitis / Q000175:diagnosis; D001065:Appendix / Q000473:pathology*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male