@misc{indiciae21b5809a8c53,
  title = {Dysphagia in dermatologic disease.},
  author = {R Bübl and B Schön},
  year = {1993},
  doi = {10.1007/bf02266986},
  url = {https://pubmed.ncbi.nlm.nih.gov/8467730/},
  note = {Source identifier: 8467730}
}