@misc{indiciaebf5785435990,
  title = {Enterobacterial beta-lactamases.},
  author = {D Greenwood},
  year = {1977},
  doi = {10.1093/jac/3.1.7},
  url = {https://pubmed.ncbi.nlm.nih.gov/845104/},
  note = {Source identifier: 845104}
}