TY  - RPRT
TI  - The Quadratic Odds Estimation (QOE) method for calculating practice denominators.
AU  - B W Smith
PY  - 1988
DO  - 10.1097/00005650-198812000-00012
UR  - https://pubmed.ncbi.nlm.nih.gov/3199917/
ID  - 3199917
ER  -