論文（英文）
Fujieda Y, Maeda H, Oba K, Okamoto K, Fukudome I, Shiga M, Kawanishi Y, Akimori T, Kuroiwa H, Nishimoto H, Namikawa T, Murakami I, Kobayashi M, Hanazaki K. Lymph node retrieval after colorectal cancer surgery: a comparative study of the efficacy between the conventional manual method and a new fat dissolution method. Surg Today. 2020 Jan 7.
Fujieda Y, Maeda H, Oba K, Okamoto K, Fukudome I, Shiga M, Kawanishi Y, Akimori T, Kuroiwa H, Nishimoto H, Namikawa T, Murakami I, Kobayashi M, Hanazaki K. Lymph node retrieval after colorectal cancer surgery: a comparative study of the efficacy between the conventional manual method and a new fat dissolution method. Surg Today. 2020 Jan 7.