@misc{indiciaeb76645a44a3e,
  title = {Acne keloidalis.},
  author = {W Regan},
  year = {1990},
  doi = {10.1111/j.1524-4725.1990.tb00083.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/2355137/},
  note = {Source identifier: 2355137}
}