%0 Journal Article %T Different effects of scopolamine on learning, memory, and nitric oxide metabolite levels in hippocampal tissues of ovariectomized and Sham-operated rats %A Hamid Azizi-Malekabadi %A Mahmoud Hosseini %A Mohammad Soukhtanloo %A Sadeghian, Reihaneh %A Fereidoni, Masoud %A Fatimeh Khodabandehloo %J Arquivos de Neuro-Psiquiatria %@ 0004-282X %D 2012