TY  - RPRT
TI  - The radiology relative value scale: its development and implications.
AU  - J M Moorefield
AU  - D W MacEwan
AU  - J H Sunshine
PY  - 1993
DO  - 10.1148/radiology.187.2.8475267
UR  - https://pubmed.ncbi.nlm.nih.gov/8475267/
ID  - 8475267
ER  -