Measuring blood pressure: two arms are better than one.
D001794:Blood Pressure; D001795:Blood Pressure Determination / Q000379:methods*; D018660:Blood Pressure Monitoring, Ambulatory / Q000379:methods*; D006293:Health Promotion / Q000379:methods; D006801:Humans; D008875:Middle Aged; D013599:Systole; D059466:White Coat Hypertension / Q000175:diagnosis*