@misc{indiciae9b46bf1705a4,
  title = {A portable photographic backdrop.},
  author = {J A Perez-Gurri},
  year = {1985},
  doi = {10.1097/00006534-198501000-00047},
  url = {https://pubmed.ncbi.nlm.nih.gov/3966103/},
  note = {Source identifier: 3966103}
}