@misc{indiciaeafe66a87f2f8, title = {Interferon beta in multiple sclerosis.}, author = {J C Napier}, year = {1999}, doi = {10.1016/s0140-6736(05)75543-4}, url = {https://pubmed.ncbi.nlm.nih.gov/10465197/}, note = {Source identifier: 10465197} }