National Post Third world lessons in healthcare: how ‘reverse innovation’ could revolutionize Canada’s medical landscape Blindness costs Canadians almost $16-billion a year, with two of its leading causes, diabetic retinopathy and glaucoma, often detected too late to prevent vision loss. Two University of Toronto medical students may have a found a solution, however — in India. Jeff Martin and Mohan Pandit say a device known as 3nethra, which comes from […]