 From October 2003 to July 2006, 52 LDLT operations were conducted at the West China Hospital, West China Medical Center of Sichuan University.In October 2004, Peking University People's Hospital Liver Transplantation Center executed two cases of living related liver transplantation involving complex blood vessel anatomy.In 2002, the Chinese media reported surgeon Dr Zheng Wei successfully transplanted a whole ovary at the Zhejiang Medical Science University to a 34-year-old patient, Tang Fangfang, from her sister.