@misc{indiciae793a6837dc73,
  title = {Strychnine-containing tonics.},
  author = {G Jackson and G Diggle},
  year = {1973},
  doi = {10.1136/bmj.2.5859.176-b},
  url = {https://pubmed.ncbi.nlm.nih.gov/4699602/},
  note = {Source identifier: 4699602}
}