[Chang, Wen-Lin; Xue, Li-Qun; Xue, LQ; Yang, Qing] Hunan Agr Univ, Coll Vet Med, 1 Nongda Rd, Changsha 410128, Hunan, Peoples R China.
[Chang, Wen-Lin; Cui, Lina] Chinese Acad Sci, Inst Zool, State Key Lab Reprod Biol, Beijing, Peoples R China.
[Chang, Wen-Lin] Peking Univ, Shenzhen Hosp, Shenzhen PKUHKUST Med Ctr,Inst Urol, Guangdong & Shenzhen Key Lab Male Reprod Med & Ge, Shenzhen, Peoples R China.
[Wang, Huiying] Capital Med Univ, Beijing Shijitan Hosp, Beijing, Peoples R China.
[Wang, Huiying] Capital Med Univ, Beijing Obstet & Gynecol Hosp, Beijing, Peoples R China.