A major classification of medications used in the treatment of acne is

A. retinoids
B. parasticides
C. corticosteroids
D. anesthetics
E. antifungals


Answer: A

Health & Biomechanics

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Which type of law is enacted by federal, state, or local legislators and enforced by the courts?

A) Administrative law B) Common law C) Statutory law D) Civil law

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Susie has an acute infection—strep throat—and her friend Zoe has a chronic illness, systemic lupus erythematosus

a. Susie probably has an elevated CH 50 while Zoe probably has a decreased CH50. b. Susie probably has a decreased CH 50 while Zoe probably has an increased CH50. c. Both Susie and Zoe probably have an elevated CH 50. d. Both Susie and Zoe probably have a decreased CH 50.

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Which infectious disease is caused by the Epstein-Barr virus (EBV)?

A) multiple myeloma B) AIDS C) mononucleosis D) hemophilia

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Edward has COPD and uses oxygen. What adverse effect does he risk if an excessively high concentration is used?

A) paradoxical excitation B) insomnia C) blindness D) hypoventilation

Health & Biomechanics