Oncology & Cancer

Scientists identify brain tumors using blood samples

Not only is it difficult to diagnose and pinpoint an early-stage brain tumor—certain difficulties may arise even after the onset of symptoms. Tomsk State University scientists have developed a new noninvasive approach to ...

Health

Good hydration linked to healthy aging

Adults who stay well-hydrated appear to be healthier, develop fewer chronic conditions, such as heart and lung disease, and live longer than those who may not get sufficient fluids, according to a National Institutes of Health ...

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