TY  - RPRT
TI  - Colour vision abnormalities in multiple sclerosis.
AU  - A C Harrison
AU  - W J Becker
AU  - W K Stell
PY  - 1987
DO  - 10.1017/s0317167100026615
UR  - https://pubmed.ncbi.nlm.nih.gov/3664369/
ID  - 3664369
ER  -