Potential utility of dedicated non-magnified endoscopy for identification of open pit pattern in sessile serrated adenoma/polyp Vincent Zimmer; Christoph Heinrich; Frank Lammert;

What shall we do with yellowish rectal lesions during screening colonoscopy? Vincent Zimmer;

Beware of cecal mucus: Interval appendix rest sessile serrated adenoma/polyp (SSA/P) without dysplasia Vincent Zimmer; Elke Eltze;