@misc{indiciaecb83a48ddc1c,
  title = {[Pain therapy using simple analgesics].},
  author = {H U Gerbershagen},
  year = {1980},
  doi = {10.1055/s-2008-1070598},
  url = {https://pubmed.ncbi.nlm.nih.gov/7351167/},
  note = {Source identifier: 7351167}
}