Background A 55-year-old woman presented to hospital with a 3-month history of asymmetric facial flushing of the skin during exertion, and an 18-month history of left-sided ptosis and miosis. Detailed ...
Abstract: Respiratory motion can cause artifacts in myocardial SPECT and computed tomography (CT). The authors incorporate models of respiratory mechanics into the current 4D MCAT and into the next ...
WSJ Puzzles is the online home for America’s most elegant, adventurous and addictive crosswords and other word games.Read more about our puzzles. To reach us, email [email protected]. Tips for Playing ...
2 Autonomic and Neurovascular Medicine Unit, Division of Brain Sciences, Faculty of Medicine, Imperial College London at St Mary's Hospital, London, UK 3 Autonomic Unit, National Hospital for ...
Tips, tools, and support for living and thriving with ADHD ...
Sensitivity means a test is good at finding a disease when it is there. Specificity means a test is good at saying someone doesn't have a disease when they really don't. Healthcare providers choose ...
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