@misc{indiciaefdf0dbba1611,
  title = {Clustering diagnoses.},
  author = {R Schneeweiss and R Rosenblatt and D Cherkin and G Hart},
  year = {1985},
  doi = {10.1093/fampra/2.4.252},
  url = {https://pubmed.ncbi.nlm.nih.gov/4085709/},
  note = {Source identifier: 4085709}
}