TY  - RPRT
TI  - Invited commentary
AU  - SD Sarkar
AU  - DN Siegel
PY  - 2000
DO  - 10.1148/radiographics.20.5.g00se231368
UR  - https://pubmed.ncbi.nlm.nih.gov/10992025/
ID  - 10992025
ER  -