@misc{indiciae969ff752db18,
  title = {Reflections.},
  author = {D A BLACK},
  year = {1957},
  doi = {10.1016/s0140-6736(57)90376-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/13399201/},
  note = {Source identifier: 13399201}
}