keep at bay 牽制, 不使逼近
When a species of nightshade is injured by
hungry beetles, it produces sugary nectar at the wound site. The nectar
attracts ants that then keep the beetles at bay.
Today, HIV-positive patients have access to
dozens of powerful medications that can keep the virus at bay. Three
classes of drugs have emerged in the last five to 10 years as treatment
mainstays: non-nucleoside reverse transcriptase inhibitors (NNRTIs), protease
inhibitors (PIs) and integrase inhibitors.
With so many potent medications to choose from,
clinicians have embarked on several long-term clinical trials to compare the
safety, tolerability and effectiveness of available treatments. Recently, many
of these large studies have yielded results that have significantly impacted
our understanding of the best first-line treatment.
In a symposium at ICAAC/ICC 2015 in San Diego, University Health Network
clinician Sharon Walmsley, M.D., offered her insights on "What to Start
With for 2015."
From: http://www.thebodypro.com/content/76459/which-hiv-treatment-regimen-to-start-with-in-2015.html
沒有留言:
張貼留言