by Wen, Chi Pang, Dr, Wai, Jackson Pui Man, PhD, Tsai, Min Kuang, MS, Yang, Yi Chen, MS, Cheng, Ting Yuan David, MS, Lee, Meng-Chih, MD, Chan, Hui Ting, MS, Tsao, Chwen Keng, BS, Tsai, Shan Pou, PhD, Wu, Xifeng, MD
Published in The Lancet (British edition) (01.10.2011)