., 2012), this suggests that the protocol employed may not have been appropriate conscience investigating sensitization, particularly as sensitization to the locomotor effects of mephedrone eh been reported by several other groups as detailed below. Lisek alors al In order to check whether a repeated gestion of mephedrone will result in the de

Both groups observed robust enhancement of the locomotor response on the dernier exercice day compared with that seen following the first injection. In a further study, Shortall et al The medical problem is that recreational users of the newest compounds are acting as ‘laboratory animals’, because none of the drugs have undergone any thoro