@misc{indiciaed05519344b80,
  title = {Cephalosporins under development.},
  author = {J Elks},
  year = {1987},
  doi = {10.2165/00003495-198700342-00018},
  url = {https://pubmed.ncbi.nlm.nih.gov/3691336/},
  note = {Source identifier: 3691336}
}