Fig. 1From: Supplementation of docosahexaenoic acid (DHA), vitamin D3 and uridine in combination with six weeks of cognitive and motor training in prepubescent children: a pilot studyStudy design. The children completed dietary registration during four representative days two weeks prior to the pre-test. During the intervention two children dropped out of the study, which resulted in 6 children in the DDU group and 8 children in the Placebo groupBack to article page