- Johann Roider, MD, Augenklinik, Klinikum der Universität Regensburg, Franz-Josef-Strauss Allee 11, D-93053 Regensburg, Germany
- Accepted August 31, 1999
- First published January 1, 2000.
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.