date:Sep 20, 2012
rrhea and fever, as reported by the child's parents.
Filling the gap
In an accompanying perspective article (found here ) Kathryn Dewey and Mary Arimond from the University of California in the USA (uninvolved in the study), argue that there is a clear need for additional research to understand the potential growth-promoting effect of certain ingredients in nutritional supplements.
High-quality programmatic studies can help provide urgently needed information on the cost and comparative cost