@misc{indiciae9f071d1f69ba,
  title = {Sub-millimeter technetium-99m calibration sources.},
  author = {Jeffrey R English and Roberto Accorsi and John D Idoine and J Anthony Parker and Jürgen T Renze and Richard C Lanza and John V Frangioni},
  year = {2002},
  doi = {10.1016/s1536-1632(02)00084-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/14537114/},
  note = {Source identifier: 14537114}
}