TY  - RPRT
TI  - Screening program evaluation.
AU  - M F Beeler
AU  - R W Sappenfield
PY  - 1983
DO  - 10.1093/ajcp/79.1.135
UR  - https://pubmed.ncbi.nlm.nih.gov/6849290/
ID  - 6849290
ER  -