LEP and fetal growth restriction: Male subjects born with IUGR and aged >5 years old had significantly higher mean leptin/waist and mean leptin/(waist/hip) ratios than their respective control male subjects born AGA (p < 0.05), while these parameters were significantly lower in female subjects born with IUGR and aged >5 years old than in their respective control female subjects born AGA (p < 0.05).