@misc{indiciae8ddb297ab65a,
  title = {Beyond the black cloud.},
  author = {Sandra C Swanson},
  year = {2002},
  doi = {10.1053/adnc.2002.32050},
  url = {https://pubmed.ncbi.nlm.nih.gov/12903229/},
  note = {Source identifier: 12903229}
}