Surgery

Next-generation implants will be biodegradable and non-invasive

EPFL engineers have developed a neural interface that disappears harmlessly in the body after several months and allows natural tissue to grow back. What's more, it can be implanted in a patient's blood vessel rather than ...

Ophthalmology

New research may revolutionise cataract treatment

World-leading eye experts have made a breakthrough that could potentially change the way cataracts are treated—with potential for drug therapy to replace surgery.

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