@misc{indiciaeb46d4d356507,
  title = {K4 or K5.},
  author = {J M Grant},
  year = {1996},
  doi = {10.1111/j.1471-0528.1996.tb09896.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/8845342/},
  note = {Source identifier: 8845342}
}