Figure 1.
Unhealthy alcohol use did not significantly affect small intestinal permeability. (a) The 5-hour urinary lactulose (% excretion of oral dose) per group. There was no statistical difference between groups (P value = 0.63). (b) The 5-hour urinary mannitol (% excretion of oral dose) per group. There was no statistical difference between groups (P value = 0.22). (c) The ratio of 5-hour urinary lactulose/5-hour urinary mannitol (% excretion of oral dose) per group. There was no statistical difference between groups (P value = 0.40).