. 2018 Dec 6;7(12):e12464. doi: 10.2196/12464
©Francisco Jódar-Sánchez, Laura Carrasco Hernández, Francisco J Núñez-Benjumea, Marco Antonio Mesa González, Jesús Moreno Conde, Carlos Luis Parra Calderón, Luis Fernandez-Luque, Santiago Hors-Fraile, Anton Civit, Panagiotis Bamidis, Francisco Ortega-Ruiz. Originally published in JMIR Research Protocols (http://www.researchprotocols.org), 06.12.2018.
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