While opening the doors to a new population of heroin abusers, heroin
Question 1 of 20 2.0 Points While opening the doors to a new population of heroin abusers, heroin smoking avoids the problem of __________. A.HIV-contaminated needles B. overdose C. combining use with cocaine D. dependence Question 2 of 20 2.0 Points The reason why cocaine has such extreme effects on the heart is due to __________. A. excitation of the sympathetic nervous system B. […]