TY  - RPRT
TI  - Evoked potential changes in clinically definite multiple sclerosis.
AU  - A W De Weerd
PY  - 1982
DO  - 10.1136/jnnp.45.11.1075
UR  - https://pubmed.ncbi.nlm.nih.gov/7175539/
ID  - 7175539
ER  -