@misc{indiciae95f4ec7e8e6f,
  title = {How "representative" are subjects attending a coronary risk factor screening programme?},
  author = {L A Simons and J Simons},
  year = {1984},
  doi = {10.1111/j.1445-5994.1984.tb03582.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/6590003/},
  note = {Source identifier: 6590003}
}