WEST LAFAYETTE, Ind. — Researchers from Purdue University who have developed battery-powered, miniature instruments that could one day be deployed in wireless sensor networks in airports, subway ...

LAS VEGAS — The miniaturized instrumentation that has been designed for use in microincision cataract surgery allows delicate manipulation of the iris in patients with chronically small pupils, ...

Initially invasive approaches were used to treat sites in the body which were not easily accessible but now endoscopic surgeries has helped physicians overcome that difficulty. But still, there still ...