@misc{indiciaef82f388ab9e0,
  title = {Chronic and recurrent cough.},
  author = {H E Williams},
  year = {1975},
  doi = {10.1111/j.1440-1754.1975.tb02267.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1137525/},
  note = {Source identifier: 1137525}
}