APA (7th ed.) Citation

Chen, S., Ying, L., Kong, M., Zhang, Y., & Li, Y. The Prevalence of Helicobacter pylori Infection Decreases with Older Age in Atrophic Gastritis. Wiley.

Chicago Style (17th ed.) Citation

Chen, Shaohua, Lixiong Ying, Mei Kong, Yu Zhang, and Youming Li. The Prevalence of Helicobacter Pylori Infection Decreases with Older Age in Atrophic Gastritis. Wiley.

MLA (9th ed.) Citation

Chen, Shaohua, et al. The Prevalence of Helicobacter Pylori Infection Decreases with Older Age in Atrophic Gastritis. Wiley.