@misc{indiciae86ca2ab34c57,
  title = {Electrical activity in embryonic heart cell aggregates. Developmental aspects.},
  author = {T F McDonald and H G Sachs},
  year = {1975},
  doi = {10.1007/bf00579945},
  url = {https://pubmed.ncbi.nlm.nih.gov/1167962/},
  note = {Source identifier: 1167962}
}