@misc{indiciae66a93851f242,
  title = {Respiratory diseases.},
  author = {D G James and O M Sharma},
  year = {1990},
  doi = {10.1136/pgmj.66.771.1},
  url = {https://pubmed.ncbi.nlm.nih.gov/2190199/},
  note = {Source identifier: 2190199}
}