TY  - RPRT
TI  - Fewer tests may cost more.
AU  - B Horvath
AU  - J Pecci
AU  - W Gay
PY  - 1985
DO  - 10.1056/nejm198506203122526
UR  - https://pubmed.ncbi.nlm.nih.gov/4000214/
ID  - 4000214
ER  -