title: Letter: Exercise for coronary patients.
mesh_terms: D001794:Blood Pressure; D003326:Coronary Circulation; D005080:Exercise Test; D005081:Exercise Therapy; D006321:Heart / Q000503:physiopathology; D006801:Humans; D009203:Myocardial Infarction / Q000503:physiopathology / Q000534:rehabilitation*