@misc{indiciae07684ef91d7e,
  title = {Procedures in practice. Liver biopsy.},
  author = {J R Walters and A Paton},
  year = {1980},
  doi = {10.1136/bmj.280.6216.776},
  url = {https://pubmed.ncbi.nlm.nih.gov/7370652/},
  note = {Source identifier: 7370652}
}