http://www.sciencedirect.com/science/article/pii/S0946672X14001618

A randomized, double-blind, placebo controlled trial of a single dose of 200,000 I.U. of vitamin A with daily zinc supplementation was conducted with children in Mojo village, Surabaya City. Children aged 48 to 60 months were randomized to receive a single dose of 200,000 I.U. of vitamin A plus zinc sulfate (n = 12) or a single dose of 200,000 I.U. of vitamin A (n = 12) plus placebo six days a week for six months.

Courtesy: Adriani et al., 2014

• Share this page
• 
• 
• 
• 
• 
•