@misc{indiciae7b8424936287,
  title = {Persistent asthma: disease control, resource utilisation and direct costs.},
  author = {E Van Ganse and L Laforest and G Pietri and J P Boissel and F Gormand and R Ben-Joseph and P Ernst},
  year = {2002},
  doi = {10.1183/09031936.02.02542001},
  url = {https://pubmed.ncbi.nlm.nih.gov/12212953/},
  note = {Source identifier: 12212953}
}