title: Comment on alvimopan guidelines.
authors.forename: James E
authors.initials: JE
authors.lastname: Barone
mesh_terms: D005765:Gastrointestinal Agents / Q000627:therapeutic use*; D006801:Humans; D010880:Piperidines / Q000627:therapeutic use*; D017410:Practice Guidelines as Topic
chemical_list: D005765:Gastrointestinal Agents; D010880:Piperidines; C419502:alvimopan