@misc{indiciae976f8d411515, title = {Primary angle closure glaucoma: extracapsular cataract extraction or filtering procedure?}, author = {E L Greve}, year = {1988}, doi = {10.1007/bf00129999}, url = {https://pubmed.ncbi.nlm.nih.gov/3229905/}, note = {Source identifier: 3229905} }