- Correspondence to Dr Justis P Ehlers, Cole Eye Institute, Vitreoretinal Service, Cleveland Clinic, 9500 Euclid Ave/i32, Cleveland, OH 44195, USA;
- Received September 17, 2012
- Accepted September 17, 2012
- First published October 19, 2012.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.