Fig. 2From: Intrauterine growth retardation affects liver bile acid metabolism in growing pigs: effects associated with the changes of colonic bile acid derivativesThe PCA score plots of colonic contents targeted metabolomics data obtained by LC–MS for intrauterine growth retardation (IUGR) pigs and normal birth weight (NBW) pigs at different growth stages (n = 8−10). (A), (B), and (C) represent 7, 21, and 28-day-old, respectively; (D), (E), and (F) represent the average BW of NBW pigs reached at 25, 50, and 100 kg BW, respectivelyBack to article page