@misc{indiciaef3be157e250c,
  title = {Radiation protection.},
  author = {S WARREN},
  year = {1961},
  doi = {10.1056/nejm196104062641406},
  url = {https://pubmed.ncbi.nlm.nih.gov/13783241/},
  note = {Source identifier: 13783241}
}