@misc{indiciae7171025cff8b, title = {Letter: Lymphocyte response to paramyxovirus antigens in multiple sclerosis.}, author = {E J Field}, year = {1976}, doi = {10.1016/s0140-6736(76)90197-5}, url = {https://pubmed.ncbi.nlm.nih.gov/54623/}, note = {Source identifier: 54623} }