title: An improved method for determining breath H2 as an indicator of carbohydrate malabsorption.
mesh_terms: D000328:Adult; D001944:Breath Tests / Q000295:instrumentation / Q000379:methods*; D002239:Carbohydrate Metabolism, Inborn Errors / Q000175:diagnosis*; D002849:Chromatography, Gas; D005260:Female; D006801:Humans; D006859:Hydrogen / Q000032:analysis*; D008286:Malabsorption Syndromes / Q000175:diagnosis*; D008297:Male; D011887:Raffinose / Q000378:metabolism
chemical_list: D006859:Hydrogen; D011887:Raffinose