@misc{indiciaedb0c2dfff421,
  title = {Dual protection: more needed than practised or understood.},
  author = {Marge Berer},
  year = {2006},
  doi = {10.1016/s0968-8080(06)28262-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/17101435/},
  note = {Source identifier: 17101435}
}