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Siebert JN, Lacroix L, Cantais A, Manzano S, Ehrler F.Siebert JN, et al. Among authors: manzano s.J Med Internet Res. 2020 May 27;22(5):e17792. doi: 10.2196/17792.J Med Internet Res. 2020.PMID: 32292179Free PMC article.Clinical Trial.