Anghelescu, Aurelian
Onose, Liliana Valentina
Popescu, Cristina
Andone, Ioana
Daia, Cristina Octaviana
Magdoiu, Anca Magdalena
Spanu, Aura
Onose, Gelu
Article History
Received: 1 November 2015
Revised: 17 January 2016
Accepted: 17 February 2016
First Online: 7 July 2016
Competing interests
: The authors declare no conflict of interest.
Free to read: This content has been made available to all.