Taniguchi, Yuka
Kurth, Thomas
Medeiros, Daniel Meulemans
Tazaki, Akira
Ramm, Robert
Epperlein, Hans-Henning
Article History
Received: 29 October 2014
Accepted: 1 April 2015
First Online: 18 June 2015
Competing interests
: The authors declare no competing financial interests.