1. Valeri P, et al. Effects of dapiprazole, clonidine and yohimbine on the development of dependence and withdrawal behaviour in mice. Drug Alcohol Depend. 1989 Jan;23(1):73-7. 2. Allinson RW, et al. Reversal of mydriasis by dapiprazole. Ann Ophthalmol. 1990 Apr;22(4):131-3, 138. 3. Hou RH, et al. Arousal and the pupil: why diazepam-induced sedation is not accompanied by miosis. Psychopharmacology (Berl). 2007 Nov;195(1):41-59.