radiological differential diagnosis of early colorectal cancer was described in terms of a set of lesions which are macroscopically similar to early cancer and are present in the continuum of atypicality ( adenoma-early cancer-advanced cancer ) , and those which are macroscopically similar to early cancer , but are not present in the continuum of atypicality ( malignant lymphoma , rectal carcinoid ) .
C0006826
cancer
C0024299
malignant lymphoma