The major advantage of the benzodiazepines over the barbiturates seems to be the
A. lower cost.
B. greater effectiveness.
C. shorter duration of activity.
D. greater safety margin.
Question 2
When laboratory animals are given unlimited opportunities to self-administer cocaine injection
A. most eventually become bored with it and stop taking it.
B. they become completely tolerant to it and it loses its effect.
C. they only inject enough to keep themselves awake.
D. they will readily self-administer it.
The Coronary Arteries and Major Veins of the Heart (Anterior and Inferior Views)
The respiratory system. (a) Sagittal section of the head and neck, revealing the organs of the upper
Major fluid compartments in the body
Side-effects of major chemotherapy agents
Middle age brings greater career satisfaction than young adulthood, sometimes through major job ...
Major “identity elements” in some tRNAs