TY  - RPRT
TI  - Diabetic retinopathy. Concepts based on experimental data.
AU  - P K Agrawal
AU  - L P Agarwal
AU  - H D Tandon
PY  - 1968
UR  - https://pubmed.ncbi.nlm.nih.gov/5733918/
ID  - 5733918
ER  -