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Questions and Answers
Which test would be most useful for determining the chances of an HIV-positive patient progressing to symptomatic AIDS?
Which test would be most useful for determining the chances of an HIV-positive patient progressing to symptomatic AIDS?
- CD4 lymphocyte count
- HIV RT PCR (correct)
- HIV p24 antigen
- HIV antibody test
Which virus causes an acute febrile rash and has been associated with transient aplastic crises in persons with sickle cell disease?
Which virus causes an acute febrile rash and has been associated with transient aplastic crises in persons with sickle cell disease?
- Rubeola
- Parvovirus (correct)
- Varicella-zoster
- Rubella
Which statement best describes infection with herpes simplex virus?
Which statement best describes infection with herpes simplex virus?
- It rarely recurs in a host with a high antibody titer
- Initial infection usually occurs by intestinal absorption of the virus
- It can be reactivated by emotional disturbances or prolonged exposure to sunlight (correct)
- The CNS and visceral organs are usually involved
What is the latest and most effective therapy for AIDS patients?
What is the latest and most effective therapy for AIDS patients?
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Which one of the following tests is not useful for determining the chances of an HIV-positive patient progressing to symptomatic AIDS?
Which one of the following tests is not useful for determining the chances of an HIV-positive patient progressing to symptomatic AIDS?
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