Kim, Hae Young
Lee, Yoon Jin
Chang, Won
Cho, Jungheum
Park, Ji Hoon
Lee, Jong-chan
Kim, Jaihwan
Hwang, Jin-Hyeok
Kim, Young Hoon https://orcid.org/0000-0001-5554-3828
Article History
Received: 3 August 2021
Revised: 10 November 2021
Accepted: 29 November 2021
First Online: 15 January 2022
Declarations
:
: The scientific guarantor of this publication is Young Hoon Kim.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: Sung Soo Lee (Promedis, Seoul, Korea) has kindly provided statistical advice for this manuscript.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: Seven of our patients had been reported previously in a study that analyzed pathologic tumor regression grading in pancreatic cancer (Gut Liver 2021; doi:10.5009/gnl20312).
: • retrospective• cross-sectional study• performed at one institution