TY - JOUR T1 - The Effect on a Practice JF - Journal of Nuclear Medicine JO - J Nucl Med SP - 1144 LP - 1146 VL - 30 IS - 7 AU - Paul Fullager AU - Clark Davis Y1 - 1989/07/01 UR - http://jnm.snmjournals.org/content/30/7/1144.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -