Identification of Lesional Tissues and Nonlesional Tissues in Early Gastric Cancer Endoscopic Submucosal Dissection Specimens Using a Fiber Optic Raman System.

Gastroenterol Res Pract · 2020 · PMC7245655 · PMID 32508914

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an increasing trendno p-value reported

A related study found that the level of phenylalanine in gastric cancer tissues showed an increasing trend, but there was no difference on statistical analysis [ 30 ], and another study confirmed that the level of phenylalanine in the tissues of patients with esophageal cancer was not significantly higher than that in the tissues of healthy people [ 31 ].

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