title: New deal for old hearts.
authors.forename: N A
authors.initials: NA
authors.lastname: Boon
mesh_terms: D000367:Age Factors; D000368:Aged; D002304:Cardiac Pacing, Artificial; D006348:Cardiac Surgical Procedures; D006299:Health Services for the Aged; D006331:Heart Diseases / Q000628:therapy*; D006801:Humans; D015912:Thrombolytic Therapy; D006113:United Kingdom