@misc{indiciaec57d64c81b87, title = {Epidemic keratoconjuctivitis.}, author = {N R Grist and D Reed and E J Bell and J R Ellis}, year = {1973}, doi = {10.1136/bmj.2.5865.551}, url = {https://pubmed.ncbi.nlm.nih.gov/4351681/}, note = {Source identifier: 4351681} }