title: Valvular heart disease: the decision to treat.
mesh_terms: D001022:Aortic Valve Insufficiency / Q000175:diagnosis* / Q000503:physiopathology / Q000628:therapy; D001024:Aortic Valve Stenosis / Q000175:diagnosis* / Q000503:physiopathology / Q000628:therapy; D001027:Aortography; D006321:Heart / Q000503:physiopathology; D006350:Heart Valve Prosthesis; D006801:Humans; D008875:Middle Aged; D011379:Prognosis; D014665:Vasodilator Agents / Q000627:therapeutic use
chemical_list: D014665:Vasodilator Agents