A vasoconstrictor causes

A) increased secretion.
B) constriction of blood vessels.
C) dilation of blood vessels.
D) decreased secretion.


B

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Any patient with difficulty breathing should be placed in a ____ position to improve lung expansion.

A. seated B. supine C. prone D. high-Fowler's

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Nonsterile team members _________ lean over or reach over a sterile surface to distribute sterile goods to the field

A. sometimes C. always B. never D. under certain conditions

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Code 75571 for computed tomography, heart, without contrast material, with quantitative evaluation of coronary calcium

A) True B) False

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____ is an inherited auto-immune disorder. 

A. Folliculitis B. Psoriasis C. Scabies D. Dermatitis

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