TY  - RPRT
TI  - Is chest CT performed too often?
AU  - A F DiMarco
AU  - B Briones
PY  - 1993
DO  - 10.1378/chest.103.4.985
UR  - https://pubmed.ncbi.nlm.nih.gov/8179686/
ID  - 8179686
ER  -