Li Wu, Duan Li-fang, He Gui-qing, Liang Yan-ping, Zhang Yi-feng, Yang Hai-qiu, Shen Zhi-qiang, Huang Xue-hui
Department of Infectious Disease, the First Affiliated Hospital of Kunming Medical University, Kunming 650032, China.
Zhonghua Gan Zang Bing Za Zhi. 2009 Dec;17(12):948-50.