Listed to the right are links to organisations and websites you may find useful for further research or reference.

American Lung Association –
American Thoracic Society –
Asthma UK –
British Lung Foundation –
British Thoracic Society –
European Medicines Agency (EMEA) –
Global Initiative For Asthma –
World Health Organisation –
Global initiative for Chronic Obstructive Lung Disease –
Medicines and Healthcare products Regulatory Agency –