@misc{indiciaefcfe031bc572,
  title = {Problem based learning at medical school. Problem based learning has been used for years in general practice in London...},
  author = {R Savage and S Savage},
  year = {1995},
  doi = {10.1136/bmj.311.7020.1643a},
  url = {https://pubmed.ncbi.nlm.nih.gov/8555835/},
  note = {Source identifier: 8555835}
}