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Case 2: Antiretroviral Regimens

You answered:

A Zidovudine-lamivudine (Combivir) plus efavirenz (Sustiva) is considered a preferred regimen.

This answer is incorrect. Although the regimen zidovudine-lamivudine plus efavirenz was previously a preferred and widely used regimen, it is no longer considered a preferred regimen because the zidovudine-lamivudine component has been demoted to alternative status. The NNRTI efavirenz is considered the preferred NNRTI.

Choose another answer:

B Tenofovir-emtricitabine (Truvada) plus ritonavir (Norvir) plus darunavir (Prezista) is considered a preferred regimen.
C Abacavir (Ziagen) plus tenofovir (Viread) plus lamivudine (Epivir) is considered an alternative regimen.
D Stavudine (Zerit) plus lamivudine (Epivir) plus lopinavir-ritonavir (Kaletra) is considered a preferred regimen.

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