@misc{indiciaeb1a445268336,
  title = {Smoking and psoriasis.},
  author = {H C Williams},
  year = {1994},
  doi = {10.1136/bmj.308.6926.428},
  url = {https://pubmed.ncbi.nlm.nih.gov/8124170/},
  note = {Source identifier: 8124170}
}