@misc{indiciae317811a84817,
  title = {Head-dropping test.},
  author = {R WARTENBERG},
  year = {1952},
  doi = {10.1136/bmj.1.4760.687},
  url = {https://pubmed.ncbi.nlm.nih.gov/14905033/},
  note = {Source identifier: 14905033}
}