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. 2020 Feb 27;22(2):e15553. doi: 10.2196/15553

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©Pallab K Maulik, Siddhardha Devarapalli, Sudha Kallakuri, Amritendu Bhattacharya, David Peiris, Anushka Patel. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 27.02.2020.

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 the Journal of Medical Internet Research, is properly cited. The complete bibliographic information, a link to the original publication on http://www.jmir.org/, as well as this copyright and license information must be included.

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Diagram showing population contacted and interviewed at each stage. ASHA: Accredited Social Health Activist; GAD-7: 7-item Generalized Anxiety Disorder; PHQ-7: 7-item: Patient Health Questionnaire.