@misc{indiciae17b68167814e,
  title = {The need to recognize the difference between a quality register and a randomized controlled trial.},
  author = {Veronica Murray and Eivind Berge and Peter Sandercock and Bo Norrving and Per Wester and Andreas Terént},
  year = {2004},
  doi = {10.1161/01.str.0000144687.45236.a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/15472093/},
  note = {Source identifier: 15472093}
}