@misc{indiciae18c948dc2a44,
  title = {North East ALS Study Group.},
  author = {Merit Cudkowicz and Jeremy Shefner},
  year = {2004},
  doi = {10.1080/17434470410019726},
  url = {https://pubmed.ncbi.nlm.nih.gov/15512893/},
  note = {Source identifier: 15512893}
}