Kim Jung-Won, Choi Woo-Jong, Suh Jeong-Hun, Cho Sung-Kang, Han Sung Min
Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
Korean J Anesthesiol. 2013 Mar;64(3):286-7. doi: 10.4097/kjae.2013.64.3.286. Epub 2013 Mar 19.