Hypertension and salt.
D000368:Aged; D005075:Biological Evolution; D004032:Diet; D004039:Diet, Sodium-Restricted; D006801:Humans; D006973:Hypertension / Q000178:diet therapy / Q000209:etiology*; D008297:Male; D012965:Sodium Chloride / Q000009:adverse effects*
D012965:Sodium Chloride