Figure 4.

Plasma total nitrites/nitrates (NOx), normalized to baseline, responses to ingestion of a whey peptide (NOP-47) or Placebo. There was a significant main time effect. Significant differences between NOP-47 and Placebo (*P < 0.05).

Ballard et al. Nutrition Journal 2009 8:34   doi:10.1186/1475-2891-8-34
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