Watanabe, Takaaki K.
Watanabe, Tsuyoshi
Yamazaki, Atsuko https://orcid.org/0000-0002-1063-7553
Pfeiffer, Miriam
Garbe-Schönberg, Dieter https://orcid.org/0000-0001-9006-9463
Claereboudt, Michel R.
Article History
Received: 4 November 2016
Accepted: 22 May 2017
First Online: 4 July 2017
Competing Interests
: The authors declare that they have no competing interests.