@misc{indiciaec7e52b241534,
  title = {Erectile dysfunction and sildenafil citrate.},
  author = {N J Gogtay and S K Bichile and C J Pinto and N A Kshirsagar},
  year = {2001},
  url = {https://pubmed.ncbi.nlm.nih.gov/11837751/},
  note = {Source identifier: 11837751}
}