@misc{indiciaef22cc778516b,
  title = {Infective endocarditis in the elderly.},
  author = {N Robbins and A DeMaria and M H Miller},
  year = {1980},
  doi = {10.1097/00007611-198010000-00014},
  url = {https://pubmed.ncbi.nlm.nih.gov/7434045/},
  note = {Source identifier: 7434045}
}