This amine neurotransmitter is found in high concentration in cell bodies in the pons and brainstem; at some sites, release of the transmitter is autoregulated via presynaptic inhibition.

This amine neurotransmitter is found in high concentration in cell bodies in the pons and brainstem; at some sites, release of the transmitter is autoregulated via presynaptic inhibition.

A young woman with bipolar disorder is pregnant. Which drug is safest for mood stabilization?

The pKa of lidocaine is 7.9. In infected tissue at pH 6.9, the fraction in the ionized form will be

Which one of the following drugs is most often associated with hypotension caused by histamine release?

A previously healthy 50-year-old woman begins to suffer from slowed mentation and develops writhing movement of her tongue and hands. In addition, she has delusions of being persecuted. The most appropriate drug for treatment is