Written by: Anna Nicholson | Last reviewed: July 2015.
- Centers for Disease Control and Prevention. “Water: Meeting your Daily Fluid Needs.” Available at: http://www.cdc.gov/nutrition/everyone/basics/water.html [Accessed 3 March 2015.]
- Biederman, J. “Diet in the Management of COPD.” Advance Healthcare Network. Available at: http://respiratory-care-sleep-medicine.advanceweb.com/Columns/COPD-Advantage/Diet-in-the-Management-of-COPD.aspx [Accessed 8 March 2015.]