title: Drug choice in preventing postoperative Crohn's disease.
authors.forename: B I
authors.initials: BI
authors.lastname: Korelitz
mesh_terms: D000636:Aminosalicylic Acids / Q000627:therapeutic use; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use; D003424:Crohn Disease / Q000188:drug therapy* / Q000517:prevention & control; D006801:Humans; D019804:Mesalamine; D011183:Postoperative Complications / Q000517:prevention & control*; D012008:Recurrence
chemical_list: D000636:Aminosalicylic Acids; D000894:Anti-Inflammatory Agents, Non-Steroidal; D019804:Mesalamine