Fig. 5From: Effects of two different doses of carbohydrate ingestion on taekwondo-related performance during a simulated tournamentBlood glucose in three treatments and five tests (values are presented as means and 95% confidence intervals). * = significantly different than PLA (P ≤ 0.05). † = significantly different from test 1 in same treatment (P ≤ 0.05)Back to article page