@misc{indiciae7381f6d6b746,
  title = {Twelve tips for undertaking a systematic review.},
  author = {Scott Reeves and Ivan Koppel and Hugh Barr and Della Freeth and Marilyn Hammick},
  year = {2002},
  doi = {10.1080/01421590220145707},
  url = {https://pubmed.ncbi.nlm.nih.gov/12193315/},
  note = {Source identifier: 12193315}
}