@misc{indiciae0b82ff97090e,
  title = {Antibiotic activity in sputum.},
  author = {J Levy},
  year = {1986},
  doi = {10.1016/s0022-3476(86)80755-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/3701536/},
  note = {Source identifier: 3701536}
}