Tamura H, Shimada Y, Kameyama H, Yagi R, Tajima Y, Okamura T, Nakano M, Nakano M, Nagahashi M, Sakata J, Kobayashi T, Kosugi SI, Nogami H, Maruyama S, Takii Y, Wakai T. Prophylactic lateral pelvic lymph node dissection in stage IV low rectal cancer. World J Clin Oncol 2017; 8(5): 412-419 [PMID: 29067278 DOI: 10.5306/wjco.v8.i5.412]