1. 2020 Seoul Consensus on the Diagnosis and Management of Gastroesophageal Reflux Disease
2. Ko JM, Lee SH, Park HA. The relationship between reflux esophagitis, behavioral risk factors and Helicobacter pylori. Korean Journal of Health Promotion. 2007;7(1):60-7.
3. New treatment for gastroesophageal reflux disease: Traditional medicine, Xiaochaihu decoction
4. National College of Oriental Medicine-Internal Medicine of Spleen system. Internal Medicine of Spleen System Seoul. Koonja publishing company. 2008; 314-8.
5. Fock KM, Talley NJ, Fass R, et al,. Asia-Pacific consensus on the management of gastroesophageal reflux disease update. J Gastroenterol Hepatol. 2008;23S1-S16:8-22.