@misc{indiciae07e99eb23604,
  title = {Understanding erectile dysfunction medication preference studies.},
  author = {John P Mulhall},
  year = {2004},
  doi = {10.1097/00042307-200411000-00013},
  url = {https://pubmed.ncbi.nlm.nih.gov/15626881/},
  note = {Source identifier: 15626881}
}