@misc{indiciaeb073a06fdd99,
  title = {6-Fluorotetracyclines.},
  author = {P Bitha and J J Hlavka and J H Boothe},
  year = {1970},
  doi = {10.1021/jm00295a023},
  url = {https://pubmed.ncbi.nlm.nih.gov/5412121/},
  note = {Source identifier: 5412121}
}