Abstract:Objectives
We aimed to determine the prevalence of baseline vitamin A insufficiency (VAI; serum retinol (SR) < 1.05µmol/L) and to identify potential correlates of SR and VAI in a population of 12–18-month-old children participating in a randomized controlled trial in urban slums in Mumbai, India.
Methods
In this cross-sectional analysis, we determined SR concentrations in archived serum samples (N = 118) that were coll… Show more
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