@conference{136651, author = {Bert Coursey and J Calhoun and Jeffrey Cessna and D Golas and D. Gray and Dale Hoppes and Francis Schima and Michael Unterweger}, title = {National Standards for Diagnostic and Therapeutic Nuclides}, year = {1992}, month = {1992-01-01}, publisher = {Fifth International Radiopharmaceutical Dosimetry Symposium , Oak Ridge, FL}, language = {en}, }