@misc{indiciae1213878b5f91,
  title = {Systematic reviews: a critical first step.},
  author = {D A Christakis},
  year = {2001},
  doi = {10.1001/archpedi.155.6.636},
  url = {https://pubmed.ncbi.nlm.nih.gov/11386947/},
  note = {Source identifier: 11386947}
}