State of the heart in the USA.
D000368:Aged; D005260:Female; D006304:Health Status; D006331:Heart Diseases / Q000453:epidemiology / Q000209:etiology / Q000628:therapy; D006801:Humans; D006973:Hypertension / Q000150:complications* / Q000453:epidemiology; D008019:Life Style; D008297:Male; D008875:Middle Aged; D009765:Obesity; D012307:Risk Factors; D014481:United States / Q000453:epidemiology