@misc{indiciae36f89415fd9e,
  title = {Enprofylline in chronic asthma.},
  author = {B J Chapman and C McDonald and S Capewell and M H Frame and G K Crompton},
  year = {1988},
  doi = {10.1016/0007-0971(88)90088-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/3076790/},
  note = {Source identifier: 3076790}
}