@misc{indiciae1cacf4bf75a5,
  title = {Are all IGIVs the same?},
  author = {Erwin W Gelfand and Jerry Winkelstein},
  year = {2002},
  doi = {10.1067/mai.2002.129359},
  url = {https://pubmed.ncbi.nlm.nih.gov/12464965/},
  note = {Source identifier: 12464965}
}