@misc{indiciaeb131d7152709,
  title = {Tropical ulcers.},
  author = {T E Goodacre},
  year = {1987},
  doi = {10.1016/s0140-6736(87)91585-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/2890052/},
  note = {Source identifier: 2890052}
}