@misc{indiciaeaa9f4334cd79,
  title = {The polytome pantopaque study.},
  author = {M E Glasscock},
  year = {1972},
  doi = {10.1097/00007611-197203000-00004},
  url = {https://pubmed.ncbi.nlm.nih.gov/4536947/},
  note = {Source identifier: 4536947}
}