Choi Jeong Hyun, Sim Ji Hoon, Choi Dae Kee, Choi In Cheol
Department of Anesthesiology and Pain Medicine, College of Medicine, Kyung Hee University, Seoul, Korea.
Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
Yonsei Med J. 2016 Mar;57(2):534-5. doi: 10.3349/ymj.2016.57.2.534.