@misc{indiciaedbf01c170821,
  title = {[Comparative studies with analgesics].},
  author = {H HAAS and E HOHAGEN and G KOLLMANNSPERGER},
  year = {1953},
  url = {https://pubmed.ncbi.nlm.nih.gov/13081467/},
  note = {Source identifier: 13081467}
}