TY  - RPRT
TI  - Principles of screening.
AU  - Mark I Evans
AU  - Robert S Galen
AU  - David W Britt
PY  - 2005
DO  - 10.1053/j.semperi.2005.12.002
UR  - https://pubmed.ncbi.nlm.nih.gov/16533648/
ID  - 16533648
ER  -