Archive: 06/10/2015

Are CT scans safe?

With questions lingering about the safety of medical imaging and the radiation that is used in some of those tests, Mayo Clinic radiation safety expert Cynthia McCollough, Ph.D., wrote a paper that provides clear answers ...

Expert explores use of antibiotics at end of life

Antibiotics and other antimicrobials are often administered to terminally ill patients. But given widespread concern about antibiotic resistance, this common practice should be reconsidered by providers, patients, and families, ...

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