title: Endoscopic toluidine blue scattering method in the diagnosis of gastric lesions.
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D013194:Staining and Labeling / Q000379:methods*; D013272:Stomach Diseases / Q000175:diagnosis*; D014048:Tolonium Chloride
chemical_list: D014048:Tolonium Chloride