Showing items related by title, author, creator and subject.

• Sperm Donation and Its Application in China: A 7-Year Multicenter Retrospective Study 

  Ping, Ping; Zhu, Wen-Bing; Zhang, Xin-Zong; Li, Yu-Shan; Wang, Quan-Xian; Cao, Xiao-Rong; Liu, Yong; Dai, Hui-Li; Huang, Yi-Ran; Li, Zheng (2011-07)

  Sperm donation in China is different from that in other countries due to cultural, social and political factors. This research presents the current status of sperm donation in Mainland China and highlights some problems. ...
• Molecular Analysis for Diagnosis of Marfan Syndrome and Marfan-Associated Disorders 

  Gao, Ling-gen; Yao, Xiu-ping; Zhang, Lin; Hui, Ru-tai; Zhou, Xian-liang (2011-03)

  Marfan syndrome is a systemic disorder of connective tissue, caused by mutations in the FBN1, TGFBR1 or TGFBR2 genes. This syndrome is characterized by involvement of three major systems, skeletal, ocular, and cardiovascular. ...
• Integrating Economic Analysis Into Clinical Trials 

  Imai, Kumiko; Zhang, Ping (2005-05-21)