@misc{indiciaed7623b9603cb,
  title = {PET: a biological imaging technique.},
  author = {M E Phelps},
  year = {1991},
  doi = {10.1007/bf00965836},
  url = {https://pubmed.ncbi.nlm.nih.gov/1784338/},
  note = {Source identifier: 1784338}
}