@misc{indiciae2f98566c5bc9,
  title = {A method for measuring pressure sores.},
  author = {W Berg and C Traneroth and A Gunnarsson and C Lossing},
  year = {1990},
  doi = {10.1016/0140-6736(90)91459-n},
  url = {https://pubmed.ncbi.nlm.nih.gov/1972219/},
  note = {Source identifier: 1972219}
}