The 34th Conference of the Hellenic Society of Intraocular and Refractive Surgery was successfully held in Athens, July 7-10, 2020. "Diagnostic value of color vision changes in various eye diseases" with, Albanidou S., Almaliotis D., Karamitopoulos L., Kalliris G., Karabatakis V. 1st Virtual Conference HSIOIRS.
