Figure 7From: Validating the weight gain of preterm infants between the reference growth curve of the fetus and the term infant Weight gain patterns of the National Institute of Child Health and Human Development Neonatal Research Network (NICHD) weighted average 550 and 750 gram cohorts (green dash) [4]and this study’s 23–25 week infants (red dot), with the Fetal-Infant Growth Reference 2013 (3rd, 50th & 97th percentiles), which was based on a 6 country meta-analysis of intrauterine growth (22 to 40 weeks). Back to article page