Diagnostic and therapeutic challenges. May 26, 2011 | Central Retinal Artery Occlusion (CRAO) | 0 comments Abstract: Telander, Hielweil, Schwartz, Butler, , , , , (2011). Diagnostic and therapeutic challenges. Retina (Philadelphia, Pa.), 2011 Sep;31(8):1726-31. https://www.ncbi.nlm.nih.gov/pubmed/21610565 Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website Notify me of follow-up comments by email. Notify me of new posts by email.