title: [Tumors].
mesh_terms: D000970:Antineoplastic Agents / Q000627:therapeutic use; D006801:Humans; D007564:Japan; D007938:Leukemia / Q000209:etiology; D009369:Neoplasms / Q000209:etiology / Q000235:genetics / Q000628:therapy; D011230:Precancerous Conditions / Q000473:pathology; D011868:Radioisotopes; D012955:Societies, Medical; D013274:Stomach Neoplasms / Q000175:diagnosis
chemical_list: D000970:Antineoplastic Agents; D011868:Radioisotopes