@misc{indiciae203a75e21d23,
  title = {Malignant potential in flat elevations.},
  author = {T Watanabe and T Sawada and Y Kubota and M Adachi and Y Saito and T Masaki and T Muto},
  year = {1993},
  doi = {10.1007/bf02049860},
  url = {https://pubmed.ncbi.nlm.nih.gov/8500371/},
  note = {Source identifier: 8500371}
}