title: Is there still a role for thiopurines in Crohn's disease?
authors: Department of Gastroenterology and Hepatology, University Hospital of Zürich, Zürich, Switzerland.
authors: Gerhard
authors: G
authors: Rogler
authors: William J
authors: WJ
authors: Sandborn
mesh_terms: D001379:Azathioprine / Q000627:therapeutic use*; D003424:Crohn Disease / Q000188:drug therapy*; D005260:Female; D006801:Humans; D007166:Immunosuppressive Agents / Q000627:therapeutic use*; D008297:Male
chemical_list: D007166:Immunosuppressive Agents; D001379:Azathioprine