# Correction: Diagnostic value of combined detection of pepsinogen, gastrin-17, and 13C-urea breath test in Helicobacter pylori-associated chronic gastritis in children: a multivariate analysis

**Authors:** Yiyun Gao, Chuangui Liu, Kaishi Ouyang, Siqi Li, Weilin Huang

PMC · DOI: 10.3389/fped.2026.1783806 · Frontiers in Pediatrics · 2026-02-11

## Full-text entities

- **Genes:** GAST (gastrin) [NCBI Gene 2520] {aka GAS}
- **Diseases:** chronic gastritis (MESH:D005756)
- **Chemicals:** 13C-urea (-)
- **Species:** Helicobacter pylori (species) [taxon 210], Homo sapiens (human, species) [taxon 9606]

## Full text

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Source: https://tomesphere.com/paper/PMC12933644