title: Effect of resection of the primary neoplasm on responsiveness to chemotherapy of patients with large bowel cancer.
mesh_terms: D000230:Adenocarcinoma / Q000188:drug therapy / Q000601:surgery / Q000628:therapy*; D003110:Colonic Neoplasms / Q000188:drug therapy / Q000601:surgery / Q000628:therapy*; D005467:Floxuridine / Q000627:therapeutic use; D005472:Fluorouracil / Q000627:therapeutic use; D006801:Humans; D009607:Nitrosourea Compounds / Q000627:therapeutic use; D012004:Rectal Neoplasms / Q000188:drug therapy / Q000601:surgery / Q000628:therapy*
chemical_list: D009607:Nitrosourea Compounds; D005467:Floxuridine; D005472:Fluorouracil