Written by: Anna Nicholson and Emily Downward | Last reviewed: April 2018.
- Global Strategy for the Diagnosis, Management, and Prevention of Chronic Obstructive Lung Disease, 2018 Report. Global Initiative for Chronic Obstructive Lung Disease (GOLD). Available at http://goldcopd.org/wp-content/uploads/2017/11/GOLD-2018-v6.0-FINAL-revised-20-Nov_WMS.pdf. Accessed 4/3/18.
- Medicines used to treat COPD. American Thoracic Society. Available at https://www.thoracic.org/patients/patient-resources/resources/copd-medicines.pdf. Accessed 4/3/18.