@misc{indiciaef18f12521cf5,
  title = {General practitioners and psychosocial problems: An evaluation using pseudopatients.},
  author = {A Owen and R Winkler},
  year = {1974},
  doi = {10.5694/j.1326-5377.1974.tb70862.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/4431336/},
  note = {Source identifier: 4431336}
}