Figure 1.

Patients underwent oral glucose tolerance test and glucose breath test. Correlation between serum glucose levels in the oral glucose tolerance test and PDR in a patient with BMI > 30 (A) before exercise; (B) after exercise; and for a patient with BMI < 30 (C) before exercise; and (D) after exercise.

Mizrahi et al. Nutrition Journal 2010 9:25   doi:10.1186/1475-2891-9-25
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