In the brain and spinal cord, myelin is formed by:
a. Oligodendroglial cells
b. Astrocytes
c. Microglia
d. Schwann cells
A
Health Professions
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A terminally ill female with ovarian cancer is receiving palliative care when she:
A) Has a morphine pump implanted in her abdomen B) Is to receive surgery to remove her ovaries C) Is undergoing rigorous chemotherapy and radiation therapy D) Completes and signs a Do Not Resuscitate order
Health Professions
How long after the administrative law judge's decision does one have to appeal to the Medicare Appeals Council?
a. 120 days b. 60 days c. 14 days d. 90 days
Health Professions
Which organization developed and revises the UB-04 claim form?
A. CMS B. DHHS C. Medicare D. NUBC
Health Professions
Healthcare expenditures by Americans were approximately ____ trillion dollars in 2009.
A. 1.2 B. 2.0 C. 2.5 D. 3.0
Health Professions