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This week’s topics include transfusion outcomes in old versus new blood, use of tranexemic acid during surgery, bystander use of defibrillators, and bypass surgery outcomes on stopped versus beating hearts. Program notes: 0:45 Bystander use of defibrillators 1:42 About 10% …

PodMed – Week of November 7, 2016 Read more »

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Anchor lead:  Why do some people have gut bacteria that may cause cancer and others don’t? Elizabeth Tracey reports Do gut bacteria play a role in colon cancer development?  Francis Giardiello, a gastroenterologist and colon cancer expert at Johns Hopkins, …

November 4, 2016 – Microbiome Specificity Read more »

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Anchor lead: Could Parkinson’s disease spread from cell to cell like an infection? Elizabeth Tracey reports A protein known by the acronym LAG3 may be the key to understanding how Parkinson’s disease progresses in the brain, research by Ted Dawson …

November 1, 2016 – Parkinson’s Pathology Read more »