@misc{indiciae9404b150f552,
  title = {Photodynamic therapy.},
  author = {S Frandzel},
  year = {1991},
  doi = {10.1089/clm.1991.9.320},
  url = {https://pubmed.ncbi.nlm.nih.gov/10149470/},
  note = {Source identifier: 10149470}
}