Yui, Naoko
Kunikata, Hiroshi
Aizawa, Naoko
Nakazawa, Toru
Funding for this research was provided by:
JST grants (JSPS KAKENHI Grants-in-Aid for Scientific Research (C) (H.K. 17K11445))
Article History
Received: 21 August 2018
Accepted: 31 August 2018
First Online: 12 September 2018
Compliance with ethical standards
: This study followed the tenets of the Declaration of Helsinki. Informed consent was obtained for all treatments from each patient. The Institutional Review Board of Tohoku University Graduate School of Medicine approved the research for this retrospective study. The principal investigators, Dr. Naoko Yui and Dr. Naoko Aizawa, had full access to all data in the study. They take responsibility for the integrity of the data and the accuracy of the data analysis. No authors have any potential conflicts of interest to disclose.