. 2019 Mar 19;7(3):e13137. doi: 10.2196/13137
©Victoria Mazoteras-Pardo, Ricardo Becerro-De-Bengoa-Vallejo, Marta Elena Losa-Iglesias, Daniel López-López, Patricia Palomo-López, David Rodríguez-Sanz, César Calvo-Lobo. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 19.03.2019.
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