Scottish medic Jordan Maclachlan dies on the frontline in Ukraine, leaving a grieving family proud of his commitment to helping others.
Read moreThe FDA's proposed guidelines aim to improve the accuracy of pulse oximeters for patients of color by requiring diverse clinical testing.
Read moreA 32-year-old woman in the UK is cancer-free after becoming the first to receive a liver transplant for advanced bowel cancer, defying grim predictions.
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