@misc{indiciae5fdfe2b19a38,
  title = {Head-upright tilt table testing for recurrent, unexplained syncope.},
  author = {D Samoil and B P Grubb},
  year = {1993},
  doi = {10.1002/clc.4960161104},
  url = {https://pubmed.ncbi.nlm.nih.gov/8269652/},
  note = {Source identifier: 8269652}
}