@misc{indiciae08527772dcaa,
  title = {Balance and aging.},
  author = {H R Konrad and M Girardi and R Helfert},
  year = {1999},
  doi = {10.1097/00005537-199909000-00019},
  url = {https://pubmed.ncbi.nlm.nih.gov/10499055/},
  note = {Source identifier: 10499055}
}