@misc{indiciae99aa6acb3d41,
  title = {Long-term interferon-beta treatment for multiple sclerosis.},
  author = {R M Ruggieri and N Settipani and L Viviano and M Attanasio and L Giglia and P Almasio and V La Bella and F Piccoli},
  year = {2003},
  doi = {10.1007/s10072-003-0190-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/14716534/},
  note = {Source identifier: 14716534}
}