24-hr recalls in the control and HAD groups. Vitamin A, C and E intake during the four months of intervention in the (A) control and (B) HAD groups. Continuous line (—) represents the 100% of the SDI or RDI of the vitamins. Dashed lines (---) represent the intakes proposed for the study (vitamin A: 150%; vitamin C: 660%; vitamin E: 133%). Data are expressed as percentage of SDI or RDI and bars represent mean ± SD.