. 2020 Jan 20;9(1):e15299. doi: 10.2196/15299
©Ana Carolina Bertoletti De Marchi, Ana Luisa Sant' Anna Alves, Carla Beatrice Crivellaro Gonçalves, Cristiano Roberto Cervi, Daiana Biduski, Ericles Andrei Bellei, Guilherme Afonso Madalozzo, Ivana Beatrice Mânica Da Cruz, Jeangrei Emanoelli Veiga, João Pedro Mazuco Rodriguez, Luciano Rodrigo Ferretto, Luiz Carlos Pereira Bin, Marcelo Trindade Rebonatto, Marilene Rodrigues Portella, Mateus Klein Roman, Nathália Pinto Cechetti, Rafael Rieder, Raquel Debon, Simiane Salete Volpi. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 20.01.2020.
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