@misc{indiciae1d616e7a9bbc,
  title = {Dermal collagen implants in man.},
  author = {P G Shakespeare and R W Griffiths},
  year = {1980},
  doi = {10.1016/s0140-6736(80)91294-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/6102680/},
  note = {Source identifier: 6102680}
}