Copyright © Elena Calvo-Cidoncha, Julián Verdinelli, Javier González-Bueno, Alfonso López-Soto, Concepción Camacho Hernando, Xavier Pastor-Duran, Carles Codina-Jané, Raimundo Lozano-Rubí. Originally published in JMIR Medical Informatics (https://medinform.jmir.org)
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