the reward deficits caused by apomorphine under the fr4 schedule were dose-dependently and completely reversed by amisulpride ( 0.125 , 0.25 , 0.5 , 1 and 2 mg/kg ) , pimozide ( 0.125 mg/kg ) , sulpiride ( 8 , 16 , 32 and 64 mg/kg ) , but not by conventional neuroleptics ( namely chlorpromazine , fluphenazine , haloperidol , metoclopramide and thioridazine ) .
C0031935
pimozide
C0039943
thioridazine