@misc{indiciae64ce8f2e5dc9, title = {Visual evoked responses in multiple sclerosis: comparison of two methods for pattern reversal.}, author = {B Y Nilsson}, year = {1978}, doi = {10.1136/jnnp.41.6.499}, url = {https://pubmed.ncbi.nlm.nih.gov/671061/}, note = {Source identifier: 671061} }