@misc{indiciaeacb1fafe38ca,
  title = {Letter: Grading system for ureteral reflux.},
  author = {C D Vermillion},
  year = {1975},
  doi = {10.1016/0090-4295(75)90037-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/1114578/},
  note = {Source identifier: 1114578}
}