Alternating euphoria and apprehension is an effect of ________.
A. stimulants
B. depressants
C. inhalants
D. anabolic steroids
E. cannabinoids
Answer: A
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Health care providers who do not sign a contract with an insurance plan or program are termed ________ providers
A) participating B) nonparticipating C) managed-care D) contracted
The effect of thrombopoietin (TPO) on megakaryocytic cells can be described by all of the following except:
a. Promote endomitosis b. Inhibit proliferation c. Increase the number in the bone marrow d. Advance the rate of maturation
A 68-year-old man presents with a 1 x 2 cm macular red lesion of his hard palate. This is asymptomatic, has been present for an unknown duration, and does not blanch with compression. The best clinical designation for this lesion would be:
a. Vascular malformation b. Erythroplakia c. Leukoplakia d. Chronic ulcer e. Verrucal-papillary lesion
Which are reasons for the high cost of health care?
A) The need to recruit, pay, and retain highly competent doctors and health professionals B) The cost of medical research to develop new drugs, devices, and medical procedures C) The rising cost of medical equipment, supplies, and utilities D) The need to construct, remodel, and maintain medical buildings E) The expense of training future doctors, nurses, and other health professionals F) All of the above