@misc{indiciae0dc34ac5f368,
  title = {[Air pollution--consequences for the general practitioner].},
  author = {N Künzli and R Rapp and U Ackermann-Liebrich},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2244333/},
  note = {Source identifier: 2244333}
}