@misc{indiciaeef3c05a12385,
  title = {Sarcoidosis per endoscopy.},
  author = {I F Cook},
  year = {1981},
  doi = {10.5694/j.1326-5377.1981.tb135598.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7242406/},
  note = {Source identifier: 7242406}
}