Analysis on genetic defects of the patients with azoospermia and severe oligospermia---A report of 2 abnormal karyotypes of the first reported in the world
ZHANG Xiao-Yun, LI Yong-Quan, ZHENG Ke-Qin, ZHOU Ru-Bin, LIAO Xia, CHEN Xiao-Ping
HEREDITAS . 2006, (6): 646 -651 .