Endoscopy, Table of Contents Endoscopy 2021; 53(12): v58DOI: 10.1055/a-1376-0580 Author commentary Author commentary on Quirine E. W. van der Zander et al. Recommend Article Abstract Referred to by: Optical diagnosis of colorectal polyp images using a newly developed computer-aided diagnosis system (CADx) compared with intuitive optical diagnosisEndoscopy 2021; 53(12): 1219-1226DOI: 10.1055/a-1343-1597 Full Text