@misc{indiciae8570363990f4, title = {Serum-immunoglobulins in multiple sclerosis.}, author = {S McMichael and C A Ross and J A Lenman}, year = {1972}, doi = {10.1016/s0140-6736(72)91766-7}, url = {https://pubmed.ncbi.nlm.nih.gov/4114749/}, note = {Source identifier: 4114749} }