stereotyped behavior was induced in mice by apomorphine ( 5-50 mg x kg-1 s.c. ) and d-amphetamine ( 3-5 mg x kg-1 i.p . ) , and increased locomotor activity was induced by d-amphetamine ( 8 and 10 mg x kg-1 i.p . ) and by morphine sulfate ( 15 and 30 mg x kg-1 i.p . ) .
C0011812
d-amphetamine
C0002658
amphetamine