Si, Xiao-Bei, De-Ying Bi, Yu Lan, Shuo Zhang, and Lin-Yu Huo. 2021. “Gastric Juice-Based Genotypic Methods for Diagnosis of Helicobacter Pylori Infection and Antibiotic Resistance Testing: A Systematic Review and Meta-Analysis”. Turkish Journal of Gastroenterology 32 (1):53-65. https://doi.org/10.5152/tjg.2020.20025.