@misc{indiciaec1ad08e335c5,
  title = {Gene therapy: current status and future directions.},
  author = {J F Apperley and D A Williams},
  year = {1990},
  doi = {10.1111/j.1365-2141.1990.tb02641.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2196929/},
  note = {Source identifier: 2196929}
}