1. Amsterdam JD, Berwish N, Potter L, Rickels K (1987) Open trial of gepirone in the treatment of major depressive disorder. Curr Ther Res 41:185–193
2. Borsini F, Meli A (1988) Is the forced swimming test a suitable model for revealing antidepressant activity? Psychopharmacology 94:147–160
3. Bruning JL, Kintz BL (1987) Computational handbook of statistics, 3rd edn Harper Collins, Glenview, Illinois, pp 119–121
4. Callaway CW, Rempel N, Peng RY, Geyer MA (1992) Serotonin 5-HT1-like receptors mediate hyperactivity in rats induced by 3,4-methylenedioxymethamphetamine. Neuropsychopharmacology 7:113–127
5. Cervo L, Samanin R (1987a) Evidence that dopamine mechanisms in the nucleus accumbens are selectively involved in the effect of desipramine in the forced swimming test. Neuropharmacology 26:1469–1472