The PIVOT trial examined whether patients with suppressed viral load on combination antiretroviral therapy could be safely switched long-term to ritonavir-boosted protease inhibitor (PI) monotherapy.
Regarding the type of regimen to which patients were switched, long-term evolution of CD4+ count did not appear to be impaired by the use of NRTI-only combinations that, owing to their suboptimal virological efficacy, have been progressively abandoned even for simplification as initial treatment of previously naive patients [ 23].
Smith said he made the decision to switch long snappers before the game to improve Arkansas's punt coverage, but the move backfired.
For instance, it takes longer than 30 days to switch over local phone service, Windhausen says, compared with only 2 to 3 to switch long distance companies.
It is observed that a chalcogenide-based memory device shows good bipolar resistive switching, long P/E endurance of >105 cycles, and a good data retention of >105 s at >85°C.
In several cases, Brittan used sweepstakes entry forms to dupe customers into switching long-distance providers, the F.C.C. said.
For years now, the telecommunications industry has allowed customers another sort of choice, the ability to switch long-distance carriers on their home phones.
By the time she arrived home, she had decided to switch long-distance companies after three years or so as an MCI customer.
In March, the company and the Federal Communications Commission investigated the improper handling of electronic records used to confirm that a consumer has asked to switch long-distance carriers.
Experts said the situation could get even worse when BA switches long-haul routes to Terminal 5 in a few weeks' time.
The companies, Mannesmann Arcor and Otelo, argued that the roughly $50 fee for customers to switch long-distance service was too high and would hinder competition.
