@misc{indiciae9f3816e14d0e, title = {Sub-Tenon's anaesthesia.}, author = {M A Bearn and T T Shetty and M Hasan and G Arunagiri}, year = {1997}, doi = {10.1038/eye.1997.195}, url = {https://pubmed.ncbi.nlm.nih.gov/9474336/}, note = {Source identifier: 9474336} }