Ability of the Normal Human Small Intestine to Absorb Fructose: Evaluation by Breath Testing  Satish S.C. Rao, Ashok Attaluri, Leslie Anderson, Phyllis Stumbo  Clinical Gastroenterology and Hepatology  Volume 5, Issue 8, Pages 959-963 (August 2007) DOI: 10.1016/j.cgh.2007.04.008 Copyright © 2007 AGA Institute Terms and Conditions

Figure 1 Individual profiles of H2 concentration (ppm) in expired air after ingestion of different fructose loads. (A) 15 g fructose in 150 mL water (10% solution); (B) 25 g fructose in 250 mL water (10% solution); (C) 50 g fructose in 500 mL water (10% solution); (D) 50 g fructose in 150 mL water (33% solution). Clinical Gastroenterology and Hepatology 2007 5, 959-963DOI: (10.1016/j.cgh.2007.04.008) Copyright © 2007 AGA Institute Terms and Conditions

Figure 2 H2 and CH4 concentration (area under the curve in mm3) after ingestion of different doses of fructose (mean ± standard error of the mean). Clinical Gastroenterology and Hepatology 2007 5, 959-963DOI: (10.1016/j.cgh.2007.04.008) Copyright © 2007 AGA Institute Terms and Conditions