A Road Trip That Ended in Love

When they set out for San Diego from Denver in April 2016, Kate Googins and Tyler Tetreault were not a couple, just two people who had dated briefly six weeks earlier and continued to stay in touch afterward. A little more than halfway through their road trip, outside Sedona, Ariz., they recognized that at some…

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Eight ways chemical pollutants harm the body

A new review of existing evidence proposes eight hallmarks of environmental exposures that chart the biological pathways through which pollutants contribute to disease: oxidative stress and inflammation, genomic alterations and mutations, epigenetic alterations, mitochondrial dysfunction, endocrine disruption, altered intercellular communication, altered microbiome communities, and impaired nervous system function. The study by researchers at Columbia University…

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Automatic adverse drug reaction extraction from electronic health records

Patients’ electronic health records convey crucial information. The application of natural language processing techniques to these records may be an effective means of extracting information that may improve clinical decision making, clinical documentation and billing, disease prediction and the detection of adverse drug reactions. Adverse drug reactions are a major health problem, resulting in hospital…

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