Anxiolytic effect of NG-nitro-L-arginine (L-NOARG) microinjected into hippocampus - Iyomasa, Mamie Mizusaki; Spolidorio, C. M.; Scheverry, M. B.; Guimarães, Francisco Silveira; Del Bel, Elaine Aparecida (Jornada Farmacológica, 2004)