@misc{indiciae83a22d8fb10f,
  title = {Catecholamines in diabetic retinopathy.},
  author = {R P Bhatia and R H Singh},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6571355/},
  note = {Source identifier: 6571355}
}