@misc{indiciae9ded9bd75d07, title = {Some observations concerning visual perception during vitrectomy after retrobulbar anesthesia.}, author = {M S Mandelcorn and E Mandelcorn and C Ananthanarayan and I M Fleming}, year = {1997}, url = {https://pubmed.ncbi.nlm.nih.gov/9199834/}, note = {Source identifier: 9199834} }