Niculescu, A B
Levey, D
Le-Niculescu, H
Niculescu, E
Kurian, S M
Salomon, D
Article History
Received: 22 October 2014
Revised: 12 November 2014
Accepted: 14 November 2014
First Online: 13 January 2015
Competing interests
: The authors declare no conflict of interest.