It's a basic, reasonable question: How much will this cost me? For patients in the emergency room, the answer all too often is a mystery.
Feb 27, 2013
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Biologists at Tufts University School of Arts and Sciences have discovered a bioelectric signal that can identify cells that are likely to develop into tumors. The researchers also found that they could lower the incidence ...
Feb 1, 2013
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Pediatric rotavirus vaccination also indirectly protects unvaccinated adults from the highly contagious cause of severe diarrhea and vomiting, suggests a new study published in Clinical Infectious Diseases and available online. ...
Jan 24, 2013
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A new study out today in the journal Science turns two decades of understanding about how brain cells communicate on its head. The study demonstrates that the tripartite synapse – a model long accepted by the scientific ...
Jan 10, 2013
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(HealthDay)—Every Christmas, Linda Russell knows her three children's wish lists will be chock-full of requests for the latest in electronic toys and gadgets. And, like most parents, she struggles to know when to give in ...
Dec 14, 2012
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(Medical Xpress)—Scientists have until now not fully understood how animals see in color, since visual pigments in eyes contain exactly the same chromophore (light absorbing segment of the molecule) and yet can absorb different ...
Researchers at Johns Hopkins Medicine in November surgically implanted a pacemaker-like device into the brain of a patient in the early stages of Alzheimer's disease, the first such operation in the United States. The device, ...
Dec 5, 2012
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(HealthDay)—Introduction of a standardized sterile collection process for blood cultures can reduce peripheral blood culture contamination rates and hospital charges, according to research published online Dec. 3 in Pediatrics.
Dec 4, 2012
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(Medical Xpress)—A thin, flexible electrode developed at the University of Michigan is 10 times smaller than the nearest competition and could make long-term measurements of neural activity practical at last.
Nov 11, 2012
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An experimental device converted energy from a beating heart to provide enough electricity to power a pacemaker, in a study presented at the American Heart Association's Scientific Sessions 2012.
Nov 4, 2012
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