1.Spontaneous germ cell death in the testis of the adult rat takes the form of apoptosis: re-evaluation of cell types that exhibit the ability to die during spermatogenesis 8 y$ m3 J# x' I& J7 h7 X6 K/ j" Xhttp://onlinelibrary.wiley.com/d ... 96.d01-5.x/abstract " O8 N4 i; V# d7 w" W0 h ) ~9 ?$ n9 }+ l. M6 L2.Impairment of spermatogenesis in rats by methylmercury: involvement of stage- and cell- specific germ cell apoptosis : i+ @- ^: S2 b& `! f4 Uhttp://www.sciencedirect.com/sci ... dd&searchtype=a