Fig. 1. The mean BMI trajectory of the BW groups at each check-up period.
BMI = body mass index, BW = birth weight, LBW = low birth weight, NBW = normal birth weight, HBW = high birth weight.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.