The toughest and outermost layer of the meninges is the 

A. meningioma.
B. dura mater.
C. pia mater.
D. arachnoid mater.


B. dura mater.

Health Professions

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Which medication order is used to indicate that the patient should receive the medication at set intervals throughout the day?

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What fire protection method is most often used to protect steel from the heat of a fire?

A. Foam B. Water C. Insulating material D. Sprayed-on coating

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What substance(s) is(are) primarily responsible for stimulating the growth and proliferation of fibroblasts in PMF?

a. PDGF b. EGF c. TGF-? d. Fibronectin

Health Professions

What are three responsibilities of the ESRD networks according to federal regulation 42 C.F.R. 405.2112?

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