Calculate the amount you will prepare for each dose. A physician orders acyclovir 0.5 g IV q8h.  The instruction is to reconstitute with 20 mL sterile water for a concentration of 50 mg/ mL.  How many milliliters should be given?

The phrase "therapeutic ultrasound of the heart" would be located in the Alphabetic Index by referencing which of the following main terms?

A) therapeutic B) procedures C) ultrasound D) heart

A transducer that lacks a damping material has

a. inherently high resolution but low frequency. b. an increased spatial pulse length and reduced resolution. c. poor axial resolution. d. all of the above