%0 Journal Article %A Jeffry A. Siegel %A Bill Sacks %A Bennett S. Greenspan %T Justification and Optimization: ICRP’s 2 Fundamental Principles of Radiation Protection are Unsuitable Companions for Medical Imaging %D 2019 %J Journal of Nuclear Medicine %P 18N-18N %V 60 %N 6 %U https://jnm.snmjournals.org/content/jnumed/60/6/18N.full.pdf