Takenaga, Tetsuya
Yoshida, Masahito
Debski, Richard E.
Fu, Freddie H.
Musahl, Volker
Lin, Albert
Article History
Received: 6 March 2019
Accepted: 7 May 2019
First Online: 21 May 2019
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.