The Value of Pepsinogen in GC Screening: A Systematic Review and Meta-Analysis.
Ling LiuJunjie LangYuelong JinYan ChenWeiwei ChangYingshui YaoJiegen YuPublished in: Gastroenterology research and practice (2019)
Serum PG provides medium levels of sensitivity and specificity for GC assessment. To be used in a clinical setting, further high-quality research must be performed and verified.