BB-norm+ner@ldeleger:BB-norm+ner-15612668 / 88-438 JSONTXT

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bionlp-ost-19-BB-norm-ner-test

Id Subject Object Predicate Lexical cue
T2 0-350 Paragraph denotes Atrophic body gastritis (ABG) is common in China. Although histology via endoscopy is an efficient and reliable means of diagnosing ABG, it is an invasive procedure. Therefore, in the present study serum pepsinogen (PG) was used as a biomarker to develop a novel noninvasive test as the first option for screening of ABG in certain groups of Chinese.