The preferred pharmacological treatment of post-traumatic stress disorder (PTSD) is by providing the client with

The cluster of "anxious" personality disorders includes avoidant, dependent, and __________ personality disorders.

a.) paranoid b.) antisocial c.) histrionic d.) obsessive-compulsive

Brain scan studies with drug users

A. can show which people have developed dependence and which have not. B. can predict which people will later develop dependence. C. so far can only show changes in response to drug administration. D. are very strong predictors of alcohol use, but not for other substances.