Luk, Gordon D.2015-11-202015-11-201994-06-02https://hdl.handle.net/2152.5/2384Detailed formal protocol with illustrations and extensive bibliography.enGrand RoundsTeaching RoundsAnti-Inflammatory Agents, Non-SteroidalAspirinColorectal NeoplasmsNSAIDs and colorectal cancer: an aspirin a day keeps the (adenomatous) polyp away?Other66751