@misc{indiciaed2a6ff9c7a67,
  title = {John Thomas sign: common distraction or useful pointer?},
  author = {M C Thomas and B D Lyons and R J Walker},
  doi = {10.5694/j.1326-5377.1998.tb123461.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/9887926/},
  note = {Source identifier: 9887926}
}