7Robert M, Gagnon C. Purification and characterization of the active precursor of a human sperm motility inhibitor secreted by the seminal vesicles: identity with semenogelin. Biol Reprod 1996; 55(4): 813-816.
8Carreau S, Lambard S, Delalande C, et al. Aromatase expression and- role of estrogens in male gonad:a review[ J]. Reprod Biol Endocrinol, 2003,1 ( 1 ) :35 -42.
9Saunders PT, Sharpe RM, Williams K, et al. Differeneial ex - pres- sion of oestrogen receptor A and B proteins in the testes andmale re- productive system oilauman and non - human Primates [ J ]. MolHum Reprod ,2001,7 ( 3 ) : 227 - 236.
10Jefferson WN, Couse JF, Banks EP, et al. Expression of estrogenre- ceptor beta is development ally regulated in reproductive tiss uesof- male and female mice [ J ]. BiolReprod ,2000,62 ( 2 ) : 310 - 317.