@misc{indiciae2a44a3a4da22,
  title = {Catheter optimization during contrast ventriculography: a prospective randomized trial.},
  author = {K G Lehmann and J C Yang and R J Doria and K S Kumamoto and J M Feuer and H G Olson and T D Hoang and W C Zeldow},
  year = {1992},
  doi = {10.1016/0002-8703(92)91033-w},
  url = {https://pubmed.ncbi.nlm.nih.gov/1575145/},
  note = {Source identifier: 1575145}
}