@misc{indiciaefcd0962e3830,
  title = {Persistent troublesome cough.},
  author = {Krishnan Parameswaran},
  year = {2003},
  doi = {10.1164/ajrccm.167.8.954},
  url = {https://pubmed.ncbi.nlm.nih.gov/12684255/},
  note = {Source identifier: 12684255}
}