Canker Sore: References

Papdakis M, McPhee S. Current Medical Diagnosis & Treatment 2015. P.226. McGraw Hill Education 2015.

Canker sores overview. Familydoctor.org. http://familydoctor.org/familydoctor/en/diseases-conditions/canker-sores.html. Updated February 2014. Accessed February 2016.