Correction to: Pediatric Research https://doi.org/10.1038/s41390-020-01181-z, published online 03 October 2020

Narrative Review section, 8th paragraph: Zn accretion in the fetus: The first sentence should read:

Most of Zn accretion in utero occurs during the second and third trimesters of pregnancy; therefore, preterm infants, especially ELGANs, are at risk for Zn deficiency.