@misc{indiciae924b2acef935,
  title = {MS functional composite: relation to disease phenotype and disability strata.},
  author = {N F Kalkers and V de Groot and R H Lazeron and J Killestein and H J Adèr and F Barkhof and G J Lankhorst and C H Polman},
  year = {2000},
  doi = {10.1212/wnl.54.6.1233},
  url = {https://pubmed.ncbi.nlm.nih.gov/10746590/},
  note = {Source identifier: 10746590}
}