The physician's order indicates the medication is to be administered prn. What does this mean?
A) It should be administered as needed by the patient.
B) It should be administered according to the standard protocol.
C) It should be administered only in an emergency.
D) It should be administered based on the nurse's judgment.
A
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In order to transplant allogeneic progenitor (stem) cells, the recipient must
A) be cytokine stimulated to promote engraftment. B) be completely immunodeficient. C) have a normal immune system. D) be on immunosuppressive therapy.
A(n) ________ is an operation performed to allow the birth of a fetus through the abdominal wall of a pregnant woman. (Provide the full name of the procedure.)
Fill in the blank(s) with the appropriate word(s).
Approximately ____ of the prescriptions in a typical community pharmacy would be refills of a previous order.
A. 1/4 B. 1/3 C. 1/2 D. 2/3
A chemical messenger is released from one cell and stimulates nearby cells is an example of
A. autocrine signaling. B. paracrine signaling. C. endocrine signaling. D. juxtacrine signaling.