title: Cardiovascular therapeutics in the 1980s: "an ounce of prevention ...".
mesh_terms: D001145:Arrhythmias, Cardiac / Q000209:etiology; D006801:Humans; D006973:Hypertension / Q000517:prevention & control*; D007008:Hypokalemia / Q000150:complications / Q000517:prevention & control*; D008275:Magnesium Deficiency / Q000150:complications / Q000517:prevention & control*