Akio Shiomi, Tomonori Akagi, Hiroyasu Kagawa, Riku Kajikawa, Hiroshi Katayama, Haruhiko Fukuda, Masaaki Ito, Jun Watanabe, Satoshi Ikeda, Masazumi Okajima, Shunsuke Tsukamoto, Atsuo Takashima, Yukihide Kanemitsu, Masafumi Inomata. "Long-term follow-up of the randomized trial on open versus laparoscopic surgery for primary tumor resection in patients with non-curable stage IV colon cancer (JCOG1107).." Journal of Clinical Oncology, 2025. doi:10.1200/jco.2025.43.4_suppl.55