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. 2020 Aug 10;8(8):e16696. doi: 10.2196/16696

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©Michael P Dorsch, Maria L Cornellier, Armella D Poggi, Feriha Bilgen, Peiyu Chen, Cindy Wu, Lawrence C An, Scott L Hummel. Originally published in JMIR mHealth and uHealth (http://mhealth.jmir.org), 10.08.2020.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in JMIR mHealth and uHealth, is properly cited. The complete bibliographic information, a link to the original publication on http://mhealth.jmir.org/, as well as this copyright and license information must be included.

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Study timeline and outcomes. ASA24: Automated Self-Administered 24-hour dietary food recall; FFQ: food frequency questionnaire; SCFLDS: Self-care Confidence in Following a Low-sodium Diet Scale.