Endoscopic submucosal dissection using a detachable assistant robot: a comparative in vivo feasibility study (with video)

Sang Hyun Kim, Byung Gon Kim, Hyuk Soon Choi, Daehie Hong, Se Hyun Jang, Kihun Hong, Jin Woo Choi, Seung Han Kim, Jae Min Lee, Eun Sun Kim, Bora Keum, Yoon Tae Jeen, Hong Sik Lee, Hoon Jai Chun