@misc{indiciaecf95e8e80e6d,
  title = {The visa qualifying examination.},
  author = {P Coggan},
  year = {1977},
  doi = {10.1056/nejm197708042970520},
  url = {https://pubmed.ncbi.nlm.nih.gov/876308/},
  note = {Source identifier: 876308}
}