@misc{indiciaef6abac08b77f,
  title = {Self-caused skin ulcers.},
  author = {N E Krupp},
  year = {1977},
  doi = {10.1016/s0033-3182(77)71084-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/877198/},
  note = {Source identifier: 877198}
}