[Preparation for the rectosigmoidoscopic examination with dulcolax].
D001726:Bisacodyl; D002395:Catecholamines / Q000652:urine*; D006801:Humans; D012812:Sigmoidoscopy
D002395:Catecholamines; D001726:Bisacodyl
CATECHOLAMINES/urine; SIGMOIDOSCOPY