@misc{indiciae502d8dafce08,
  title = {The D.C.H. examination.},
  author = {K Oates and D Harvey},
  year = {1972},
  doi = {10.1016/s0140-6736(72)92620-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/4117618/},
  note = {Source identifier: 4117618}
}