@misc{indiciaeae4517048d76, title = {Defining interferon beta response status in multiple sclerosis patients.}, author = {Richard A Rudick and Jar-Chi Lee and Jack Simon and Richard M Ransohoff and Elizabeth Fisher}, year = {2004}, doi = {10.1002/ana.20224}, url = {https://pubmed.ncbi.nlm.nih.gov/15389896/}, note = {Source identifier: 15389896} }