,
Ko, Yousun
Lee, Woo Joo
Park, Ji Hoon
Kim, Hae Young
Sim, Ji Ye
Tannaphai, Penampai
Lee, Kyoung Ho
Funding for this research was provided by:
National Research Foundation of Korea (NRF-2019R1A2C1002118)
Seoul National University Bundang Hospital (02-2017-035)
Article History
Received: 10 November 2019
Revised: 2 March 2020
Accepted: 13 March 2020
First Online: 2 April 2020
Compliance with ethical standards
:
: The scientific guarantor of this publication is Kyoung Ho Lee.
: The authors of this manuscript declare relationships with the following companies: Kyoung Ho Lee received a research grant from the National Research Foundation of Korea and Seoul National University Bundang Hospital for the submitted work, and from Bracco Imaging Korea outside the submitted work. Yousun Ko received salary support from the research grants. Ji Hoon Park received a research grant from Bracco Imaging Korea outside the submitted work. Other authors declare there is no conflict of interest.
: One of the authors (Woo Joo Lee) has significant statistical expertise.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: Some study subjects or cohorts have been previously reported in Lancet Gastroenterol Hepatol (2017; 2: 793–804).
: • Retrospective• Diagnostic or prognostic study• Multicenter study