1. Volume 71, Issue 9, Pages 855-860 (May 2007)
Circadian blood pressure: Clinical implications based on the pathophysiology of its variability 
A.J. Peixoto, W.B. White 
Kidney International 
Volume 71, Issue 9, Pages (May 2007)
DOI: /sj.ki
Copyright © 2007 International Society of Nephrology Terms and Conditions

2. Figure 1
Sodium restriction shifts the circadian rhythm of BP from non-dipper to dipper in sodium-sensitive hypertension.
Reproduced from Uzu et al.44 MAP=mean arterial pressure.
Kidney International  , DOI: ( /sj.ki )
Copyright © 2007 International Society of Nephrology Terms and Conditions

3. Figure 2
Mean 24-h, daytime, and night time ambulatory systolic BP with change from baseline after 8 weeks' treatment with HCTZ 50mg/day and chlorthalidone 25mg/day in 30 patients with hypertension.
Reproduced from Ernst et al.48
Kidney International  , DOI: ( /sj.ki )
Copyright © 2007 International Society of Nephrology Terms and Conditions

4. Figure 3
The 24-h profile of plasma renin activity and plasma aldosterone concentration in normotensive and hypertensive subjects (n=10 per group).
Reproduced from Portaluppi et al.54 PA=plasma aldosterone; PRA=plasma renin activity.
Kidney International  , DOI: ( /sj.ki )
Copyright © 2007 International Society of Nephrology Terms and Conditions