Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePortion Sizes and the Obesity Epidemic.AuthorsLedikwe, Jenny H.; Ello-Martin, Julia A.; Rolls, Barbara J.PublicationJournal of Nutrition, 2005, Vol 135, Issue 4, p905ISSN0022-3166Publication typearticle