Authors’ contributions
A. Iglesias-Linares, C. Costa, JB. Paiva, contributed to conception, design, data acquisition, analysis, and interpretation, drafted and critically revised the manuscript; C. Parrales-Bravo, S.P. Friedrichsdorf, contributed to design, data acquisition, analysis, and interpretation, drafted and critically revised the manuscript. All authors gave final approval and agree to be accountable for all aspects of the work.