TY - JOUR T1 - Medical Diagnostic Imaging Systems: Technology and Applications JF - Journal of Nuclear Medicine JO - J Nucl Med SP - 648 LP - 649 VL - 24 IS - 7 AU - James A. Sorenson Y1 - 1983/07/01 UR - http://jnm.snmjournals.org/content/24/7/648.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -