@misc{indiciae9814318b32dc,
  title = {Help available--phenomenological models for research on aging.},
  author = {Arnold Mitnitski and Kenneth Rockwood},
  year = {2003},
  doi = {10.1126/sageke.2003.12.vp2},
  url = {https://pubmed.ncbi.nlm.nih.gov/12844517/},
  note = {Source identifier: 12844517}
}