title: Control arm for surgery alone is needed but difficult to obtain in randomized trials for adjuvant chemotherapy after liver resection for colorectal metastases.
authors.forename: Norihiro
authors.initials: N
authors.lastname: Kokudo
authors.forename: Kiyoshi
authors.initials: K
authors.lastname: Hasegawa
authors.forename: Masatoshi
authors.initials: M
authors.lastname: Makuuchi
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D017024:Chemotherapy, Adjuvant; D015179:Colorectal Neoplasms / Q000473:pathology*; D006498:Hepatectomy; D006801:Humans; D008113:Liver Neoplasms / Q000188:drug therapy / Q000556:secondary / Q000601:surgery*