TY - JOUR T1 - Nuclear Medicine Radiation Risks JF - Journal of Nuclear Medicine JO - J Nucl Med SP - 489 LP - 489 DO - 10.2967/jnumed.108.058099 VL - 50 IS - 3 AU - Herbert A. Klein Y1 - 2009/03/01 UR - http://jnm.snmjournals.org/content/50/3/489.1.abstract N2 - ER -