@misc{indiciae38156ab1a909,
  title = {Rheumatic pneumonitis.},
  author = {W A Grunow and J R Esterly},
  year = {1972},
  doi = {10.1378/chest.61.3.298},
  url = {https://pubmed.ncbi.nlm.nih.gov/5021175/},
  note = {Source identifier: 5021175}
}