Funding for this research was provided by:
College of Nurses of the Balearic Islands (PI2017/0192)
Received: 29 May 2018
Accepted: 3 July 2018
First Online: 25 July 2018
Ethics approval and consent to participate
: This study has received approval from the Ethics and Research Committee of the Balearic Islands (reference number: IB3492/17PI), and data collection is currently underway.
: This manuscript does not contain data from any individual person.
: The authors declare that they have no competing interests.
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