414P Long-term follow-up of the randomized trial of the conventional technique versus the no-touch isolation technique for primary tumor resection in patients with colon cancer (JCOG1006). - Takii, Y.; Mizusawa, J.; Kanemitsu, Y.; Komori, K.; Shiozawa, M.; Ohue, M.; Ikeda, S.; Takiguchi, N.; Kobatake, T.; Ike, H.; Sato, T.; Tomita, N.; et al. (Annals of Oncology, 2022)