Dr. Narfstrom in Surgery (IMAGE) University of Missouri-Columbia Caption Dr. Narfstrom and a colleague successfully implant a microchip into a cat's eye. The microchip will help the cat to see and may delay the effects of a progressive blinding disease. Credit University of Missouri-Columbia College of Veterinary Medicine Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.