Figure 2From: The relationship between fasting plasma citrulline concentration and small intestinal function in the critically ill Comparison of glucose absorption in healthy and critically ill patients. (A) Glucose absorption assessed using 3-O-methylglucose (3-OMG) concentration against time and the area under the 3-OMG curve (3-OMG AUC) in critically ill patients and healthy subjects. (B) Total glucose absorption in critically ill and healthy subjects using 3-OMG concentration.Back to article page