Article History
Received: 20 November 2018
Accepted: 23 January 2019
First Online: 6 February 2019
Compliance with ethical standards
:
: Alexander Manara is Regional Clinical Lead for Organ Donation for the South West of England. Beatriz Domínguez-Gil is Director General of the Organización Nacional de Trasplantes of Spain. The authors have no other conflict of interests to declare.
: An approval by an ethics committee was not applicable.
Free to read: This content has been made available to all.