AUTHOR=Carelli Valerio , Karanjia Rustum , La Morgia Chiara TITLE=Editorial: Hereditary Optic Neuropathies: A New Perspective JOURNAL=Frontiers in Neurology VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2021.742484 DOI=10.3389/fneur.2021.742484 ISSN=1664-2295