@misc{indiciaef84fc2fd225d, title = {Pollution keratoconjunctivitis. A review.}, author = {M Norn}, year = {1992}, doi = {10.1111/j.1755-3768.1992.tb04136.x}, url = {https://pubmed.ncbi.nlm.nih.gov/1609579/}, note = {Source identifier: 1609579} }