Figure 1From: Biphasic responses of the brachial artery diameter following forearm occlusion: a blunted response in the elderlyFeatures of the vasoreactivity curve: Young vs. Old; BASE: base diameter (30 sec average); NIL: lowest diameter post cuff release (5 second average); and PEAK: largest diameter post cuff release (5 second average). Data represents percentage change from baseline.Back to article page