@misc{indiciaede0ad64e0f89,
  title = {[Functional diagnostics in elderly patients].},
  author = {J Schulz and F Koblitz and E Lubnau and M Noack},
  year = {1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/7344350/},
  note = {Source identifier: 7344350}
}