@misc{indiciaeb2633c521ad3,
  title = {Abrupt postural changes in patients undergoing air contrast studies.},
  author = {R D Wilson and M C Overton and R L Waldron and S R Snodgrass},
  year = {1966},
  url = {https://pubmed.ncbi.nlm.nih.gov/5296988/},
  note = {Source identifier: 5296988}
}