A patient with high blood pressure takes a medication to slow his heart rate, thus lowering his blood pressure. The EMT would recognize this action as impacting the:
A) preload.
B) afterload.
C) systemic vascular resistance.
D) cardiac output.
D
Health Professions
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Which tumor marker is associated with cancer of the urinary bladder?
A. CA 125 B. CA19-9 C. CA 50 D. Nuclear matrix protein
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Jenny Burton was diagnosed with pneumonia due to mycoplasma pneumoniae. The coder will assign code:
A. J15.7 B. J15.6 C. J15.8 D. J15.5
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