Effects of estrogen and raloxifene on synaptic density in the hippocampal CA1 region of ovariectomized rats Glaucia Mara MenezesdaSilva; Eduardo Carvalho de Arruda Veiga; Manuel Jesus Simões; Ricardo Santos Simões; Marcos Eiji Shiroma; Maria Cândida Pinheiro Baracat; Giovanna Santos Cavalcanti; Jose Maria Soares Junior; Edmund Chada Baracat;

6-hydroxydopamine and ovariectomy has no effect on heart rate variability parameters of females Tomás de la Rosa; Viviam Sanabria Calvo; Valeria Cassia Gonçalves; Débora Amado Scerni; Fúlvio Alexandre Scorza;