@misc{indiciae472ed3477d8b,
  title = {Acute pericarditis after smallpox vaccination.},
  author = {V F CANGEMI},
  year = {1958},
  doi = {10.1056/nejm195806192582507},
  url = {https://pubmed.ncbi.nlm.nih.gov/13552957/},
  note = {Source identifier: 13552957}
}