Zondler, L
Miller-Fleming, L
Repici, M
Gonçalves, S
Tenreiro, S
Rosado-Ramos, R
Betzer, C
Straatman, K R
Jensen, P H
Giorgini, F
Outeiro, T F
Article History
Received: 13 March 2014
Revised: 11 June 2014
Accepted: 13 June 2014
First Online: 24 July 2014
Competing interests
: The authors declare no conflict of interest.