@misc{indiciae8f04623ae5f9,
  title = {[Shoulder joint replacement].},
  author = {R Kölbel and G Friedebold},
  year = {1973},
  doi = {10.1007/bf00416651},
  url = {https://pubmed.ncbi.nlm.nih.gov/4723436/},
  note = {Source identifier: 4723436}
}