Sperm banking for male reproductive preservation: a 6-year retrospective multi-centre study in China.
Ping
Ping
P
Department of Urology, Shanghai Human Sperm Bank, Shanghai Institute of Andrology, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200001, China.
Zhu
Wen-Bing
WB
Zhang
Xin-Zong
XZ
Yao
Kang-Shou
KS
Xu
Peng
P
Huang
Yi-Ran
YR
Li
Zheng
Z