@misc{indiciae508243eb7d73,
  title = {In vivo imaging using a copolymer phased array.},
  author = {R L Goldberg and S W Smith and L F Brown},
  year = {1992},
  doi = {10.1177/016173469201400302},
  url = {https://pubmed.ncbi.nlm.nih.gov/1448890/},
  note = {Source identifier: 1448890}
}