@misc{indiciae0cff49a1758f,
  title = {Systemic factors affecting diabetic macular edema.},
  author = {B T Perkovich and S M Meyers},
  year = {1988},
  doi = {10.1016/0002-9394(88)90190-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/3277439/},
  note = {Source identifier: 3277439}
}