Liu, J., He, C., Chen, M., Wang, Z., Xing, C., & Yuan, Y. (2013). Association of presence/absence and on/off patterns of Helicobacter pylori oipA gene with peptic ulcer disease and gastric cancer risks: A meta-analysis. BMC Infect Dis.
Chicago Style CitationLiu, Jingwei, Caiyun He, Moye Chen, Zhenning Wang, Chengzhong Xing, and Yuan Yuan. "Association of Presence/absence and On/off Patterns of Helicobacter Pylori OipA Gene With Peptic Ulcer Disease and Gastric Cancer Risks: A Meta-analysis." BMC Infect Dis 2013.
MLA CitationLiu, Jingwei, et al. "Association of Presence/absence and On/off Patterns of Helicobacter Pylori OipA Gene With Peptic Ulcer Disease and Gastric Cancer Risks: A Meta-analysis." BMC Infect Dis 2013.
Warning: These citations may not always be 100% accurate.