Karafet, Tatiana M
Bulayeva, Kazima B
Nichols, Johanna
Bulayev, Oleg A
Gurgenova, Farida
Omarova, Jamilia
Yepiskoposyan, Levon
Savina, Olga V
Rodrigue, Barry H
Hammer, Michael F
Article History
Received: 6 July 2015
Revised: 11 August 2015
Accepted: 8 October 2015
First Online: 26 November 2015
Competing interests
: The authors declare no conflict of interest.
Free to read: This content has been made available to all.