TY  - RPRT
TI  - Why is a retinopathy?
AU  - P J Leinfelder
PY  - 1969
DO  - 10.1016/0002-9394(69)90707-7
UR  - https://pubmed.ncbi.nlm.nih.gov/5807670/
ID  - 5807670
ER  -