@misc{indiciae7dbdffe668d2,
  title = {Sildenafil increases ocular perfusion.},
  author = {G Paris and W E Sponsel and S S Sandoval and W R Elliott and Y Trigo and D K Sanford and J M Harison},
  year = {2001},
  doi = {10.1023/a:1014410932321},
  url = {https://pubmed.ncbi.nlm.nih.gov/11944862/},
  note = {Source identifier: 11944862}
}