Santhera Receives European Marketing Authorization for Raxone® in Leber's Hereditary Optic Neuropathy (LHON) Santhera, 9 Sep 2015 Accessed on 6 Oct 2015 from http://www.santhera.com/index.php?docid=212&vid=&lang=en&newsdate=201509&newsid=1950678&newslang=en. CommentRecommendBookmarkWatch