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Health & Fitness

1 in 9 people infected after gut surgery: study

PARIS: More than 12 percent of people who have gastrointestinal surgery become infected within 30 days of going under the knife, researchers said Wednesday in a study covering 66 countries. For low-income nations, the incidence of so-called surgical site infection was double the global average, according to the results, based …

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Smart lens can track blood sugar levels

Health researchers from South Korea believe they have come up with a solution to detect diabetes by tracking sugar levels in the blood through a smart lens. Researchers from the Ulsan National Institute of Science and Technology (UNIST) and Sungkyunkwan University have come up with a smart lens that contains …

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