@misc{indiciae5149497cf736,
  title = {A practitioner's view.},
  author = {L F Halpert},
  year = {1992},
  doi = {10.1111/j.1752-7325.1992.tb02310.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1432930/},
  note = {Source identifier: 1432930}
}