Atypical antipsychotics differ from the typical antipsychotics in various ways that define them as atypical. Which one of the followings is NOT a defining property of the atypical antipsychotics?
1
Sustained hyperprolactinemia
2
Improved efficacy in treating the negative symptoms
3
Lower risk for extrapyramidal side effects (EPSs)
4
Greater serotonin receptor blockade than dopamine blockade