Figure 3From: Serum metabolite markers of early Mycoplasma hyopneumoniae infection in pigsConcentrations of free fatty acids in serum samples. Concentrations of total and individual free fatty acids (FFA) in mock inoculated control and inoculated serum samples were measured. A Total FFA. B Myristic acid. C Palmitoleic acid. D Oleic acid. E Linoleic acid. *p < 0.05.Back to article page