@misc{indiciae0c66dd87022d, title = {Further experience with trabeculectomy.}, author = {P L Schwartz and J Ackerman and J Beards and Z Wesseley and S Goodstein and P H Ballen}, year = {1976}, url = {https://pubmed.ncbi.nlm.nih.gov/1247275/}, note = {Source identifier: 1247275} }