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COLOR INDICATOR FOR GASTRIC MUCOSA HYPOXIC DETECTION IN GASTRIC ENDOSCOPE EXAMINATION
COLOR INDICATOR FOR GASTRIC MUCOSA HYPOXIC DETECTION IN GASTRIC ENDOSCOPE EXAMINATION
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机译:胃内镜检查中胃黏膜缺氧检测的颜色指标
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摘要
A method is provided for rapidly screening candidates for precancerous atrophic H. gastritis by visualizing the presence of a hypoacidity condition of the gastric mucous membrane by applying droplets of an indicator to the stomach wall which indicator undergoes a marked color change in the presence of a hypoacidic condition and then detecting immediately the presence of that color change. The indicator employed is bromocresol green, bromophenol blue or bromochlorophenol blue.
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