Warning from artificial intelligence against inaccurate polyp size estimation Takahiro Utsumi, Takahiro Horimatsu, Yasushi Sano, Hiroshi Seno, PMID: 35762027, DOI: 10.1111/den.14364, Epub 2022 Jun 27, 34(6):1196-1197, Digestive Endoscopy, Sep 2022.