@misc{indiciae99b159fa4c75,
  title = {[Integrated medical practice. Which models make sense?].},
  author = {W Plassmann},
  year = {1998},
  doi = {10.1007/bf03043018},
  url = {https://pubmed.ncbi.nlm.nih.gov/9541850/},
  note = {Source identifier: 9541850}
}