Integrase inhibitors approved for HIV is:: (A) Raltegravir, (B) Indinavir, (C) Lopinavir, (D) Elvitegravir
Answer is A. Ans. is 'a' i.e., Raltegravir o Raltegravir is an integrase inhibitor which is used in combination with other antiretroviral agents in treatment of patients with ongoing HIV-1 replicaiton. o Elvitegravir is also an integrase inhibitor. But it is in phase-3 trial (not approved).