@misc{indiciaef367153c2233,
  title = {Geographic stomatitis and psoriasis.},
  author = {N van der Wal and W A van der Kwast and E van Dijk and I van der Waal},
  year = {1988},
  doi = {10.1016/s0901-5027(88)80161-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/3133417/},
  note = {Source identifier: 3133417}
}