RT Journal Article SR Electronic T1 Design and Performance Characteristics of an Experimental Cesium-137 Irradiator to Simulate Internal Radionuclide Dose Rate Patterns JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 727 OP 731 VO 38 IS 5 A1 Roger W. Howell A1 S. Murty Goddu A1 Dandamudi V. Rao YR 1997 UL http://jnm.snmjournals.org/content/38/5/727.abstract AB