@misc{indiciae234956cc3d0b, title = {[Beta interferon in multiple sclerosis: pharmacological differences].}, author = {H Allain and D Bentué-Ferrer and S Schück and A Ruffault}, year = {1999}, url = {https://pubmed.ncbi.nlm.nih.gov/10367322/}, note = {Source identifier: 10367322} }