Ruiz de Galarreta, Marina
Lujambio, Amaia
Article History
First Online: 31 August 2017
Change Date: 30 October 2017
Change Type: Erratum
Change Details: In the original version of this News and Views, the name of author Marina Ruiz de Galarreta was coded wrongly, resulting in it being incorrect when exported to citation databases. This has now been corrected, though no visible changes will be apparent.
Competing interests
: The authors declare no competing financial interests.