Okamura Akihiko, Watanabe Masayuki
Department of Gastroenterological Surgery, Gastroenterology Center, The Cancer Institute Hospital of Japanese Foundation for Cancer Research, 3-8-31 Ariake, Koto-ku, Tokyo, 135-8550, Japan.
World J Surg. 2019 Oct;43(10):2649-2650. doi: 10.1007/s00268-019-05097-6.