@misc{indiciaeb1e9b5b79c35,
  title = {CHRONIC BRONCHITIS. SOME RECENT CONCEPTS.},
  author = {P K KRISHNANKUTTY and C S SADASIVAM and C LAKSHMIKANTHAN},
  year = {1964},
  url = {https://pubmed.ncbi.nlm.nih.gov/14178127/},
  note = {Source identifier: 14178127}
}