Which of the following evacuated tubes is preferred for the collection of a blood culture specimen?
a. green-topped evacuated tube
b. yellow-topped evacuated tube
c. speckled-topped evacuated tube
d. light blue–topped evacuated tube
B
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What is an alternate name for the bony nasal projections known as turbinates?
a. cochlea b. conchae c. ossicles d. ostia
One cause of temporary vision loss is:
a. enucleation. c. glaucoma. b. deployment of vehicle air bag. d. diabetic retinopathy.
How does the body compensate for mild hypoxia?
a. Decreased heart rate and increased respiratory rate b. Increased heart rate and increased respiratory rate c. Decreased heart rate and decreased respiratory rate d. Increased heart rate and decreased blood pressure
Prior authorization is a step in the ________ process
A) Drug Utilization Review B) prime vendor C) insurance carrier D) insurance processing