Hyperventilation Syndrome: References

Lechtzin N. Hyperventilation Syndrome. Merck Manual Professional Version. http://www.merckmanuals.com/professional/pulmonary-disorders/symptoms-of-pulmonary-disorders/hyperventilation-syndrome. July 2014. Accessed May 2016.

NHS. Hyperventilation Syndrome. Derbyshire Community Health Services. http://www.dchs.nhs.uk/assets/public/dchs/services_we_provide/service-directory/our-services/health-psychology/Information-sheets/stress&anxiety/Hyperventilation%20Syndrome.pdf. Last modified 4/2014. Accessed 2/7/16.