Authors: Lihong Zhang; Wai Ping Lam; Lanhai Lü; Chunmei Wang; Yeuk Wa Wong; Lok Hang Lam; Hong Chai Tang; Maria Sen Mun Wai; Mingwei Wang; Wing Hang Kwong; Sai Ming Ngai; Ying Tat Mak; David Tai Wai Yew Journal: Chin Med Date: 2010-10-18 Impact factor: 5.455