Top: Blood pressure in 8-month-old offspring (no significant differences). Bottom: Blood pressure in 12- to 14-month-old offspring. Two-way repeated-measures ANOVA, interaction between blood pressure and offspring group, F(3,39) = 3.65, P < 0.03; offspring group, F(3,39) = 8.81, P < 0.0002; post hoc, Fisher’s least significant difference method, *P < 0.04.