@misc{indiciae4169f1aec215,
  title = {How mild is mild asthma?},
  author = {A R Rubinfeld and M C Pain},
  year = {1977},
  doi = {10.1136/thx.32.2.177},
  url = {https://pubmed.ncbi.nlm.nih.gov/867330/},
  note = {Source identifier: 867330}
}