Laser surgery to chase the clouds away04/14/2016April 14, 2016Prof. Manfred Tetz explains the potential benefits and risks of treating visual impairments like cataracts with laser surgery. When is it the best option and what does the procedure entail?https://p.dw.com/p/1IThmImage: DWAdvertisementLaser surgery to chase the clouds awayTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video
