Qiao Gui-bin, Fang Yi, Zeng Wei-sheng, Peng Li-jun, Huang Wen-jie
Department of Thoracic Surgery, General Hospital of Guangzhou Military Command of Chinese People's Liberation Army, Guangzhou, Guangdong 510010, China.
Chin Med J (Engl). 2010 Feb 20;123(4):510-2.