@misc{indiciae6635f240c94c,
  title = {Alprostadil for impotence.},
  author = {T R Boyde},
  year = {1998},
  doi = {10.1016/s0140-6736(05)78535-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/9504550/},
  note = {Source identifier: 9504550}
}