@misc{indiciae35c3b5581cf9, title = {Conjunctival concretions.}, author = {V O Kowal and A P Adamis and D M Albert}, year = {1992}, doi = {10.1016/s0002-9394(14)74503-9}, url = {https://pubmed.ncbi.nlm.nih.gov/1443034/}, note = {Source identifier: 1443034} }