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. 2022 May 2;9:867378. doi: 10.3389/fnut.2022.867378

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Copyright © 2022 Drewnowski, Maillot and Vieux.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Percent assignment to high quality CF based on four CQI models (3) by food group. The three models are: A) CQI 10:1, B) CQI 10 10:1:1, C) CQI 10:1:2, and D) CQI 10:1}1:2.