@misc{indiciae7804b8303316,
  title = {A pulse generator.},
  author = {J E MALCOLM},
  year = {1961},
  doi = {10.1136/bmj.2.5249.450},
  url = {https://pubmed.ncbi.nlm.nih.gov/13765722/},
  note = {Source identifier: 13765722}
}