TY - JOUR T1 - New Studies Cite Medical Radiation Exposure JF - Journal of Nuclear Medicine JO - J Nucl Med SP - 18N LP - 18N VL - 50 IS - 5 A2 - , Y1 - 2009/05/01 UR - http://jnm.snmjournals.org/content/50/5/18N.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -