Pradelli, L
Povero, M
Muscaritoli, M
Eandi, M
Article History
Received: 4 March 2014
Revised: 10 October 2014
Accepted: 18 October 2014
First Online: 3 December 2014
Competing interests
: LP is co-owner and employee of AdRes, which has received project funding from Fresenius Kabi. MP is employee of AdRes, which has received project funding from Fresenius Kabi; MM has received speaker honoraria from Baxter, B Braun and Fresenius Kabi; and ME declares no conflict of interest.