Kawaguchi, Takehiko
,
Nagasawsa, Tasuku
Tsuruya, Kazuhiko
Miura, Kenichiro
Katsuno, Takayuki
Morikawa, Takashi
Ishikawa, Eiji
Ogura, Masao
Matsumura, Hideki
Kurayama, Ryota
Matsumoto, Shinsuke
Marui, Yuhji
Hara, Shigeo
Maruyama, Shoichi
Narita, Ichiei
Okada, Hirokazu
Ubara, Yoshifumi
Article History
Received: 18 January 2020
Accepted: 1 March 2020
First Online: 18 March 2020
Change Date: 7 April 2020
Change Type: Correction
Change Details: In the original publication, some errors have been found in the alignment of Table 9. The corrected table is given below
Compliance with ethical standards
:
: All the authors submitted conflict of interest statements based on academic society rules, which are managed by the <i>Clinical and Experimental Nephrology (CEN)</i>. No authors have declared any competing interest.
: The surveys were approved by the ethical committee of the JSN (Approvals #53 and #58 in 2018).
: This was an anonymous online survey to medical directors of nephology teaching hospitals and informed consent was not obtained from the individual directors. The information on the research and the protocol was disclosed prior to the anonymous online survey through email and the JSN website.