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foerfarande foer bestaemning av undersyrlighet i den gastriska slemhinnan under gastroskopi och i faergad indikator foer foerverkligande av foerfarandet
foerfarande foer bestaemning av undersyrlighet i den gastriska slemhinnan under gastroskopi och i faergad indikator foer foerverkligande av foerfarandet
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机译:胃镜检查中胃黏膜中亚酸性测定的程序以及实现该程序的有色指示剂
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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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