title: Catalepsy and stereotyped behaviour in rats treated chronically with methadone: relation to brain homovanillic acid content.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects*; D001923:Brain Chemistry / Q000187:drug effects*; D002375:Catalepsy / Q000139:chemically induced*; D006719:Homovanillic Acid / Q000032:analysis; D006801:Humans; D008297:Male; D008691:Methadone / Q000494:pharmacology*; D010648:Phenylacetates / Q000032:analysis*; D051381:Rats; D013239:Stereotyped Behavior / Q000187:drug effects; D013997:Time Factors
chemical_list: D010648:Phenylacetates; D008691:Methadone; D006719:Homovanillic Acid