@misc{indiciae8faff61bb068,
  title = {Methodologic issues in low back pain research in primary care.},
  author = {L M Bouter and M W van Tulder and B W Koes},
  year = {1998},
  doi = {10.1097/00007632-199809150-00019},
  url = {https://pubmed.ncbi.nlm.nih.gov/9779536/},
  note = {Source identifier: 9779536}
}