@misc{indiciae19116c10be1b,
  title = {Monitoring surgical performance using risk-adjusted cumulative sum charts.},
  author = {S H Steiner and R J Cook and V T Farewell and T Treasure},
  year = {2000},
  doi = {10.1093/biostatistics/1.4.441},
  url = {https://pubmed.ncbi.nlm.nih.gov/12933566/},
  note = {Source identifier: 12933566}
}