Impact of the albumin-C-reactive protein-tumor marker score on postoperative prognosis in very elderly patients with colorectal cancer. - Takahashi S; Takano Y; Kubota A; Kodera K; Tsukihara S; Kamada T; Kobayashi Y; Hashizume R; Imakita T; Ishiyama M; Kanno H; Hanyu N; et al. (Surgery today, 2026)