Galluzzi, L
Vitale, I
Michels, J
Brenner, C
Szabadkai, G
Harel-Bellan, A
Castedo, M
Kroemer, G
Article History
Received: 2 September 2013
Revised: 23 September 2013
Accepted: 26 September 2013
First Online: 29 May 2014
Competing interests
: The authors declare no conflict of interest.