TY - JOUR AU - Ryan Fitzgerald AU - Brian Zimmerman AU - Denis Bergeron AU - Jeffrey Cessna AU - Leticia Pibida AU - Denise Moreira C2 - Applied Radiation and Isotopes DA - 2014-02-01 DO - https://doi.org/10.1016/j.apradiso.2013.11.116 LA - en M1 - 85 PB - Applied Radiation and Isotopes PY - 2014 TI - A New NIST Primary Standardization of 18F ER -