A study led by Dr.Ningli Wang and Dr.Yuan Xie (Beijing Tongren Hospital, Capital Medical University) provides evidence that retinal microvasculature is a potential biomarker for cerebral microvasculature changes and acute ...
Apr 7, 2023
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A trapped mountaineer survived after enduring 16 frigid hours wedged in a crevasse on Denali (Mount McKinley) in Alaska. His long and difficult rescue in frigid conditions and care in the critical aftermath are examined in ...
Jan 17, 2023
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Larger U.S. businesses now won't have to decide whether to require their employees to get vaccinated against COVID-19. Doing so is now federal policy.
Sep 10, 2021
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You enter a room and quickly scan the crowd to gain a sense of who's there—how many men versus women. How reliable is your estimate?
May 11, 2021
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The coronavirus has conquered the world's highest mountain.
Apr 23, 2021
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A few months ago, a young athletic guy came into my clinic where I'm an infectious disease physician and COVID-19 immunology researcher. He felt tired all the time, and, importantly to him, was having difficulty mountain ...
Feb 18, 2021
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The International Commission for Mountain Emergency Medicine (ICAR MedCom) convened an expert medical panel to develop evidence-based criteria that allow for accurate determination of death in mountain rescue situations. ...
Dec 14, 2020
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Imagine seeing an image of a cat in front of a wide scene of mountains and being told just to remember the mountains if you saw them in a later picture. As an adult, that's not hard to do.
Nov 30, 2020
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As state and local officials pleaded for residents to stay at home in the midst of the coronavirus pandemic, many included a caveat: You can still enjoy the outdoors, as long as you can maintain a safe social distance. In ...
Apr 7, 2020
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A new study finds that a medication commonly prescribed to prevent and combat symptoms of acute mountain sickness does not reduce exercise performance at high altitudes. This may be especially important for military personnel ...
Dec 20, 2019
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