TY  - RPRT
TI  - Introduction to constancy check protocols in fluoroscopic systems.
AU  - K Faulkner
PY  - 2001
DO  - 10.1093/oxfordjournals.rpd.a006481
UR  - https://pubmed.ncbi.nlm.nih.gov/11487845/
ID  - 11487845
ER  -