@misc{indiciae389d5ae07001,
  title = {A dreadful challenge.},
  author = {J G Collee},
  year = {1996},
  doi = {10.1016/s0140-6736(96)91408-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/8598750/},
  note = {Source identifier: 8598750}
}