@misc{indiciae8d347a4e30c9,
  title = {Keep in touch.},
  author = {R M Ratzan},
  doi = {10.1016/0736-4679(87)90183-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/3429815/},
  note = {Source identifier: 3429815}
}