@misc{indiciaefaca8bdbb2c7,
  title = {Endocarditis due to Citrobacter diversus developing resistance to cephalothin.},
  author = {D MacCulloch and R Menzies and B M Cornere},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/266661/},
  note = {Source identifier: 266661}
}