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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Percentages of frequency levels in 12-day 24 h DRs and 2 qualitative FFQs. FFQ: food frequency questionnaire; 24 h DRs: 24-h dietary recalls. Numbers below each bar represent the percentage of non-consumption (left) and daily consumption (right), respectively.