Effect of bromocriptine on serum prolactin levels, pituitary weight and immunoreactive prolactin cells in estradiol-treated ovariectomized rats: an experimental model of estrogen-dependent hyperprolactinemia. - Ribeiro,M.F.; Spritzer,P.M.; Barbosa-Coutinho,L.M.; Oliveira,M.C.; Pavanato,M.A.; Silva,I.SB.; Reis,F.M. (Braz J Med Biol Res, 1997)