Figure 2.

Anthropometric measures at 1 and 2 years of age of the children included in the INTERGROWTH-21^st Fetal Growth Standards

Data are for children who were included in the INTERGROWTH-21^st Fetal Growth Standards²¹ (grey circles) and children who were included in the Preterm Postnatal Growth Standards²² (red circles). Values are superimposed onto the 3rd, 50th, and 97th percentiles of the World Health Organization Child Growth Standards²³ (girls [pink lines] and boys [blue lines]). For children born preterm, corrected postnatal age was used.

Villar et al. Validation of the INTERGROWTH-21^st fetal growth standards. Am J Obstet Gynecol 2018.