Fig. 2

Summary of occurrences of intrauterine growth restriction (IUGR) of fetuses across treatment groups and days of gestation. Values are mean ± SD (n = 9 gilts CON d 60, n = 10 gilts Cr d 60, n = 9 gilts CON d 90, and n = 10 gilts Cr d 90; N = 225 fetuses). There were 4 occurrences of IUGR in the CON d 60 treatment group, 3 occurrences in the Cr d 90 treatment group, 6 occurrences in the CON d 90 treatment group, and 6 occurrences within the Cr d 90 treatment group. Statistical analyses of occurrences of IUGR detected no effect of treatment (P > 0.05)