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Authors: Xavier Bonfill; María José Martinez-Zapata; Robin W M Vernooij; María José Sánchez; María Morales Suárez-Varela; Javier De la Cruz; José Ignacio Emparanza; Montserrat Ferrer; José Ignacio Pijoan; Joan Palou; Stefanie Schmidt; Eva Madrid; Víctor Abraira; Javier Zamora Journal: BMC Res Notes Date: 2017-12-07