@misc{indiciaebf7ec57fa400,
  title = {Penicillin tolerance in beta-streptococci.},
  author = {B J Woolfrey},
  year = {1988},
  doi = {10.3109/00365548809032445},
  url = {https://pubmed.ncbi.nlm.nih.gov/3399839/},
  note = {Source identifier: 3399839}
}