title: [COMPARATIVE CHARACTERISTICS OF TUBELESS GASTRIC EXAMINATION BY AZURE-SATURATED ION-EXCHANGE RESINS AND SAHLI'S TEST].
mesh_terms: D001399:Azure Stains; D004396:Coloring Agents; D004063:Digestion; D005745:Gastric Acidity Determination; D005750:Gastric Juice; D006801:Humans; D007475:Ion Exchange Resins; D013270:Stomach; D014556:Urine
chemical_list: D001399:Azure Stains; D004396:Coloring Agents; D007475:Ion Exchange Resins; C025818:Azure A
keywords: DIGESTION; DYES; GASTRIC ACIDITY DETERMINATION; GASTRIC JUICE; ION EXCHANGE RESINS; URINE
vernacular_title: SRAVNITEL'NAIA KHARAKTERISTIKA BEZZONDOVYKH ISSLEDOVANI I ZHELUDKA IONOOBMENNO I SMOLO I NASYSHCHENNO I AZUROM, I PROBO I SALI.