TY  - RPRT
TI  - A new versatile microdensitometric system for quantitative radiographic analysis.
AU  - S D Rockoff
PY  - 1965
DO  - 10.1148/85.4.731
UR  - https://pubmed.ncbi.nlm.nih.gov/5836760/
ID  - 5836760
ER  -