TY  - RPRT
TI  - Likelihood ratios with confidence: sample size estimation for diagnostic test studies.
AU  - D L Simel
AU  - G P Samsa
AU  - D B Matchar
PY  - 1991
DO  - 10.1016/0895-4356(91)90128-v
UR  - https://pubmed.ncbi.nlm.nih.gov/1941027/
ID  - 1941027
ER  -