@misc{indiciae734ff4f83eed,
  title = {Open access gastroscopy. GPs use gastroscopy appropriately.},
  author = {A Zermansky},
  year = {1993},
  doi = {10.1136/bmj.306.6894.1750-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/8343642/},
  note = {Source identifier: 8343642}
}