RT Journal Article SR Electronic T1 An Experimental Dispensing System for Withdrawal, Preparation, and Assay of Tc-99m Radiopharmaceuticals JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 197 OP 204 VO 10 IS 4 A1 Trujillo, Juan A1 Krinsky, Sam A1 Wilson, Bob A1 Young, Gary A1 Teague, Edward A1 Kamer, Karen YR 1982 UL http://tech.snmjournals.org/content/10/4/197.abstract AB Radiation exposures to the fingertips and hands of technologists were monitored as they prepared radiopharmaceuticals using an experimental dispensing system. Results were compared to those obtained by conventional syringe shields. Our study assessed the overall exposure levels received during each phase of radiopharmaceutical preparation. We describe the speed and ease of our experimental dispensing system; most importantly, we report a reduction in radiation exposure to the fingertips and hands of personnel as measured by thermoluminescent detector chips.