@misc{indiciaeaacbd895633d,
  title = {Introduction.},
  author = {R A Aldrich},
  year = {1967},
  doi = {10.1001/archpedi.1967.02090260109008},
  url = {https://pubmed.ncbi.nlm.nih.gov/6054184/},
  note = {Source identifier: 6054184}
}