Fig. 2
From: CO2 and electrical stunning differentially affect energy metabolism in pigs
Illustration of metabolites detected by GC–MS metabolite analysis, which were affected by the stunning methods, in context of their pathways or classes. Significance levels are: ≤ 0.05: *; ≤ 0.01: **; ≤ 0.001: ***. Whiskers in Box plots represent min and max values.
