Optic Neuritis

• Kantonsspital Aarau — Aarau, Canton of Aargau, Switzerland
• Children's Hospital of Eastern Switzerland — Sankt Gallen, Canton of St. Gallen, Switzerland
• University Children's Hospital Lausanne (CHUV) — Lausanne, Canton of Vaud, Switzerland
• Kantonsspital Winterthur — Winterthur, Canton of Zurich, Switzerland

• Technical University of Munich — Munich, Bavaria, Germany

• Moorfields Eye Hospital NHS Foundation Trust — London, United Kingdom
• Guy's and St Thomas' NHS Foundation Trust — London, United Kingdom
• King's College Hospital NHS Foundation Trust — London, United Kingdom

Not specified

• The University of Texas Southwestern Medical Center — Dallas, Texas, United States

• Barrow Neurological Institute — Phoenix, Arizona, United States
• Stanford University — Stanford, California, United States
• The Rocky Mountain MS Center at Anschutz Medical Campus at UC Denver — Aurora, Colorado, United States
• Shepherd Center — Atlanta, Georgia, United States

• Direction de la Recherche et de l'innovation (DRI) 6 rue Professeur Laguesse — Lille, France

• Institut du Cerveau et de la Moelle epiniere - Hopital Pitie Salpetriere — Paris, France

• Hôpital Roger Salengro, CHRU de Lille — Lille, France

• Research Site — Aurora, Colorado, United States
• Research Site — Fort Collins, Colorado, United States
• Research Site — Washington D.C., District of Columbia, United States
• Research Site — Miami, Florida, United States