A) fentanyl. B) downers. C) diazepam. D) meth.
B
"Controlled drug" is the label for drugs being monitored closely by:
a. state agencies. b. federal agencies. c. the FDA. d. the FBI.
What is the name of the sac that encloses the heart?
a. epicardium c. pericardium b. pleura d. mediastinum
