@misc{indiciae35e1d8cae7ae,
  title = {Improved bioassay for acetylcholine.},
  author = {R W MORRIS},
  year = {1961},
  doi = {10.1002/jps.2600500515},
  url = {https://pubmed.ncbi.nlm.nih.gov/13772862/},
  note = {Source identifier: 13772862}
}