title: Primary adenocarcinoma of the vermiform appendix: report of seven cases and review of the literature.
mesh_terms: D000230:Adenocarcinoma / Q000453:epidemiology / Q000473:pathology; D000368:Aged; D001062:Appendectomy; D001063:Appendiceal Neoplasms / Q000453:epidemiology / Q000473:pathology; D003082:Colectomy; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged