Of the layers of the skin, which has NO direct blood supply?

A) Dermis
B) Epidermis
C) Subcutaneous
D) Adipose


B

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Diphenhydramine is administered in anaphylaxis because it:

A) blocks histamine receptors. B) is nonselective. C) reduces histamine release from mast cells and basophils. D) produces all of the above.

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The perimeter of a salvage cover is ringed with grommets spaced at intervals, ideally of ____ inches.

A. 10 B. 16 C. 20 D. 24

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Cystic fibrosis patients can have all of the following EXCEPT:

a. malnutrition. b. meconium ileus (bowel obstruction). c. excessive, viscous pulmonary secretions. d. tendency for status asthmaticus.

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Which of the following terms means "the cost of insurance coverage for a policy"?

Discount Preauthorization Deductible Premium

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