PROCEDURE: ColonoscopyINDICATION: Evaluation of the patient with history of colon polypsPREOPERATIVE

PROCEDURE: ColonoscopyINDICATION: Evaluation of the patient with history of colon polypsPREOPERATIVE DIAGNOSES: Evaluation of the patient with history of colon polyps, I need the diagnoise HIT code for the class question.