Effect of Fetal Alcohol Exposure on Overall Fetal GrowthTo perform detailed fetal morphometry throughout gestation, fetal biometric parameters were obtained via ultrasound at different time points during pregnancy. Although no difference in fetal abdominal circumference was detected between groups at the time of alcohol exposure episodes (100-110 days), abdominal circumference measurements were significantly reduced in alcohol-exposed fetuses closer to the end of gestation (155-165 days) as compared to the control group at the same time point (P¼.0033; Figure 1A). Similarly, the head circumference was significantly smaller in the alcohol-exposed group at 155 to 165 (P¼.0005) but not at 100 to 110 days of gestation (Figure 1B). In contrast, fetal femur length was statistically indistinguishable between groups at any time point during gestation (Figure 1C).