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 ...
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