Serum trefoil factor 3 is a promising non-invasive biomarker for gastric cancer screening: a monocentric cohort study in China.

BMC Gastroenterol · 2014 · PMC4012276 · PMID 24720760

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highly significantno p-value reported

Iijima K et al. [ 33 ] have previously reported that serum PG I levels determined using the GastroPenal test (Biohit Plc) were twice as high as those detected with the Japanese kit, although PG assays with both kits were able to identify highly significant correlations between PG concentration and gastric cancer.

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