@misc{indiciae899252839e7e,
  title = {NHI sematics.},
  author = {J R Ingall},
  year = {1977},
  doi = {10.1097/00001888-197704000-00019},
  url = {https://pubmed.ncbi.nlm.nih.gov/845927/},
  note = {Source identifier: 845927}
}