. 2020 Jan 21;22(1):e15889. doi: 10.2196/15889
©Ingrid Konstanse Ledel Solem, Cecilie Varsi, Hilde Eide, Olöf Birna Kristjansdottir, Elin Børøsund, Karlein M G Schreurs, Lori B Waxenberg, Karen E Weiss, Eleshia J Morrison, Mette Haaland-Øverby, Katherine Bevan, Heidi Andersen Zangi, Audun Stubhaug, Lise Solberg Nes. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 21.01.2020.
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