Hypertension: salt isn't the only culprit.
D001835:Body Weight; D002118:Calcium / Q000627:therapeutic use; D004032:Diet; D004039:Diet, Sodium-Restricted; D006801:Humans; D006973:Hypertension / Q000209:etiology / Q000628:therapy*; D008274:Magnesium / Q000627:therapeutic use; D011188:Potassium
D008274:Magnesium; D011188:Potassium; D002118:Calcium