@misc{indiciaed290b477a573,
  title = {A method for comparing changes in mucosal contour.},
  author = {M J Faigenblum},
  year = {1977},
  doi = {10.1038/sj.bdj.4803881},
  url = {https://pubmed.ncbi.nlm.nih.gov/265156/},
  note = {Source identifier: 265156}
}