Watanabe, Noriyuki
Ohtani, Haruo
Mori, Shuichi
Iguchi, Masahiro
Zaboronok, Alexander
Sakamoto, Noriaki
Matsuda, Masahide
Ishikawa, Eiichi
Matsumura, Akira
Article History
Received: 3 June 2018
Accepted: 11 June 2018
First Online: 19 June 2018
Compliance with ethical standards
: This manuscript was submitted to and approved by the ethics committee of Mito Saiseikai General Hospital.
: The authors declare that they have no conflicts of interest.
: Informed consent was obtained from the patient included in the study.