Which type of receptors have been most strongly implicated as a factor in schizophrenia?
a. dopamine
b. serotonin
c. norepinephrine
d. acetylcholine
Question 2
Which of the following has accompanied the use of antipsychotic drugs in the treatment of schizophrenia over the past 50 years?
a. decrease in the percentage of schizophrenics that are in institutions
b. decrease in the number of diagnosed schizophrenics
c. decrease in psychiatric admissions based on a diagnosis of schizophrenia
d. all of the above