@misc{indiciae3bccd355267d,
  title = {One-site versus 2-site phacotrabeculectomy: a randomized study.},
  author = {F el Sayyad and M Helal and A el-Maghraby and M Khalil and H el-Hamzawey},
  year = {1999},
  doi = {10.1016/s0886-3350(99)80015-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/9888081/},
  note = {Source identifier: 9888081}
}