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In a representative sample of Americans, about a third reported getting less than 7 hours of sleep on average, about half reported snoring, and nearly 5% reported falling asleep while driving in the past month.
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An encounter with a critically ill simulated "patient" was used successfully to analyze the communication skills of experienced physicians and identify areas for improving communication behaviors.
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The treatment of atopic dermati-tis (ATD) usually is initiated with topical steroids (TPS). Because ATD is a chronic remitting and relapsing disorder and may occupy a large cutaneous area, exposure to TPS can be extensive.
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Severe Vitamin D deficiency appears to worsen dementia and supplementation may be beneficial.
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As reported in 2003, the world bank began funding a project to train giant pouched Gambian rats to sniff out tuberculosis (TB) in sputum specimens in sub-Saharan Africa. Rats have been successfully trained to target landmines, and using a similar training/reward technique, pilot data suggested that rats could be trained to detect TB in respiratory specimens.
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A new antidepressant that combines selective serotonin reuptake inhibition with partial agonism of the 5-HT1A receptor has been approved by the FDA. Vilazodone is marketed by Trovis Pharmaceuticals as Viibryd(TM).
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The ECG above was obtained in the office from an older woman with hypertension and atypical chest discomfort. Has there been anterior infarction, or is this a "pseudo-infarct" pattern?
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Syncope is defined as a transient loss of consciousness (T-LOC) due to brief global cerebral hypoperfusion characterized by rapid onset, short duration, and spontaneous complete recovery. Typical syncope is brief, lasting less than 20 seconds in duration. However, syncope rarely may last longer, even as much as several minutes.
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Coenzyme q10 (coq10) has been recommended for a wide range of cardiac conditions.
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In this exquisite set of methodical laboratory investigations, researchers tested whether adenosine might play a pivotal role in the analgesic effects associated with acupuncture. Their results suggest that the search for a mechanism of action behind this traditional therapy may be near its end.
