@misc{indiciaee7b04ef08384,
  title = {The Quadratic Odds Estimation (QOE) method for calculating practice denominators.},
  author = {B W Smith},
  year = {1988},
  doi = {10.1097/00005650-198812000-00012},
  url = {https://pubmed.ncbi.nlm.nih.gov/3199917/},
  note = {Source identifier: 3199917}
}