Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleNutrient-Dense Food Groups Have High Energy Costs: An Econometric Approach to Nutrient Profiling.AuthorsMaillot, Matthieu; Darmon, Nicole; Darmon, MichelPublicationJournal of Nutrition, 2007, Vol 137, Issue 7, p1815ISSN0022-3166Publication typearticle