TY - SER AU - Castro,A.C.S. AU - Queiroz,G.F. AU - Nogueira,J.C. AU - Coimbra,C.C. AU - Reis,A.M. AU - Marubayashi,U. AU - Yamasaki,K. TI - Effect of pinealectomy, adrenalictony, pinealectomy plus adrenalectomy upon the quantification of spermatogenic cells of adult rats KW - RATO KW - ESPERMATOGÊNESE KW - PESO ER -