Takeuchi, R., Kato, K., Mizuno, S., Kawamura, Y., Kawamura, F., Iwasaki, A., & Arakawa, Y. (2004). Abnormal Gastroesophageal Flap Valve is Highly Associated with Endoscopic Reflux Esophagitis after Helicobacter pylori Eradication. Helicobacter, 9(1), 1. https://doi.org/10.1111/j.1083-4389.2004.00193.x
Chicago Style (17th ed.) CitationTakeuchi, Rie, Kimitoshi Kato, Shigeaki Mizuno, Yo Kawamura, Fumio Kawamura, Ariyoshi Iwasaki, and Yasuyuki Arakawa. "Abnormal Gastroesophageal Flap Valve Is Highly Associated with Endoscopic Reflux Esophagitis After Helicobacter Pylori Eradication." Helicobacter 9, no. 1 (2004): 1. https://doi.org/10.1111/j.1083-4389.2004.00193.x.
MLA (9th ed.) CitationTakeuchi, Rie, et al. "Abnormal Gastroesophageal Flap Valve Is Highly Associated with Endoscopic Reflux Esophagitis After Helicobacter Pylori Eradication." Helicobacter, vol. 9, no. 1, 2004, p. 1, https://doi.org/10.1111/j.1083-4389.2004.00193.x.