@misc{indiciaefc114e6af2cf,
  title = {Problems of medicine in developing countries.},
  author = {J S Chapman},
  year = {1968},
  doi = {10.1080/00039896.1968.10665326},
  url = {https://pubmed.ncbi.nlm.nih.gov/5687278/},
  note = {Source identifier: 5687278}
}