title: Roentgenographic aspects of primary carcinoma of the appendix.
mesh_terms: D000230:Adenocarcinoma / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D000368:Aged; D001063:Appendiceal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D001466:Barium Sulfate; D004733:Enema; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
chemical_list: D001466:Barium Sulfate