Editorial, J. Retraction: 7-Nitroindazole, a Selective Neuronal Nitric Oxide Synthase Inhibitor in Vivo Prevents Kainate-Induced Intrahippocampal Neurotoxicity. Radenović L, Selaković V, Božić B. Arch Biol Sci. 2005;57(2)75-81. DOI: 10.2298/ABS0502075R. Arch Biol Sci 2016, 68, 691-691.