1. POHJOIS-SAVON SAIRAANHOITOPIIRIN KUNTAYHTYMA Finland

2. QUEEN MARY UNIVERSITY OF LONDON United Kingdom

3. UNIVERSITY COLLEGE LONDON United Kingdom

4. MEDIZINISCHE UNIVERSITAET WIEN Austria

5. SERVICIO MADRILENO DE SALUD Spain

6. FINVECTOR VISION THERAPIES OY Finland

7. SLASKI UNIWERSYTET MEDYCZNY W KATOWICACH Poland

8. REGION HOVEDSTADEN Denmark

9. A2F ASSOCIATES LIMITED United Kingdom