Mental and Behavioural Stereotypies Elicited by Stimulant Drugs. Relation to the Dopamine Hypothesis of Schizo-Phrenia, Mania and Depression

Increased temporal patterns in choice responding and altered cognitive processes in schizophrenia and mania

“…Although the number of manic patients is small, they clearly showed a similar Tpattern development to the schizophrenic patients, in sharp contrast to the mood disorder patients with depressive or euthymic symptoms. See also Randrup et al (1980);Berrettini (2000); and Guidotti et al (2000) regarding the potential overlap in symptomatology between schizophrenic and manic patients.…”