Venäläinen, Mikko S.
Mononen, Mika E.
Salo, Jari
Räsänen, Lasse P.
Jurvelin, Jukka S.
Töyräs, Juha
Virén, Tuomas
Korhonen, Rami K.
Article History
Received: 16 June 2016
Accepted: 31 October 2016
First Online: 29 November 2016
Competing interests
: The authors declare no competing financial interests.