@misc{indiciaec609eec5c410,
  title = {Phosphodiesterase type 5 inhibitors for erectile dysfunction.},
  author = {Culley C Carson and Tom F Lue},
  year = {2005},
  doi = {10.1111/j.1464-410x.2005.05614.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/16042713/},
  note = {Source identifier: 16042713}
}