If you are looking for this or similar resources, several editions are available from publishers like Springer Nature :

: Why these cancers are notoriously difficult to find in early stages.

The atlas seeks to answer difficult clinical questions that have traditionally slowed progress in the field:

: Why many lesions appear flat rather than as typical polyps.

: Detailed examinations of rare and significant cases, featuring macroscopic images of resected specimens.

: A unique approach that contrasts endoscopic images with pathological constructs to explain exactly how to identify these often-hidden lesions. Key Diagnostic Challenges Addressed