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Chronic insomnia in older adults improved more with objective measures when treated with cognitive behavioral therapy rather than nightly medications.
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The FDA has given an accelerated approval for a new protease inhibitor (PI) for the treatment of HIV infections. Darunavir (TMC114) is approved for patients who have shown resistance to more than one protease inhibitor.
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The two non-sequential lead II rhythm strips shown in the image were interpreted as showing "sinus tachycardia (top strip) with sudden development of PSVT" (lower strip).
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Cephalosporins should be considered for penicillin-allergic patients due to low cross-reactivity risk, but these patients do have a small increased risk of subsequent reactions to both sulfonamides and cephalosporins.
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Black cohosh, when studied in appropriate randomized trials, is no different than placebo treatment in affecting hot flushing.
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Borrelia persica is the causative agent of tick-borne relapsing fever (TBRF). The Borrelia name will be familiar to clinicians because of Lyme disease, caused by Borrelia burgdorferi.
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Do long-acting beta agonist inhalers increase the severity of asthma? Yes, according to the results from a large meta-analysis recently published in the Annals of Internal Medicine.
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Short telomeres in peripheral white blood cells might be a prognostic marker for dementia and death following stroke, and for Alzheimer's disease and death in the elderly.
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PET scans using 2 different dopamine receptor ligands demonstrate abnormalities in dopaminergic transmission in subjects with restless legs syndrome, in the striatum and in extra-striatal regions including thalamus and anterior cingulate cortex.
