NEWS - Nano innovation could mean eye injections are a thing of the past

Drugs used to treat blindness-causing disorders could be successfully administered by eye drops rather than unpleasant and expensive eye injections, according to new research led by UCL scientists that could be a breakthrough for the millions worldwide suffering from age-related macular degeneration (AMD) and other eye disorders ...

http://phys.org/news/2014-03-nano-eye.htm