Table 2.
Participating Centers Within the IMSVISUAL Network, Specialty, and Number of Raters

| Center | Specialty | Number of raters | 
| Baltimore (John Hopkins) | N/A (postdoctoral researcher) | 1 | 
| Barcelona (Cemcat) | N/A (postdoctoral researcher) | 1 | 
| Berlin (Charité) | N/A (postdoctoral researcher) | 2 | 
| Duesseldorf | Neurology | 2 | 
| Erlangen | Ophthalmology | 1 | 
| London (UCL) | Neurology | 2 | 
| Los Angeles (Cedars Sinai) | Neurology | 1 | 
| Melbourne (Alfred Health) | Neurology | 1 | 
| Muenster | Neurology | 1 | 
| Munich (LMU) | Neurology | 1 | 
| Munich (TUM) | Neurology | 4 | 
| Ophthalmology | 3 | |
| Prague (Charles university) | Neurology | 1 | 
| Zaragoza | Neuro-ophthalmology | 1 | 
| Zurich | Neurology | 1 | 
Abbreviation: N/A = not applicable.