A comparative study of plasma renin activity, aldosterone and atrial natriuretic hormone between normotensive and hypertensive people living at below sea level altitude (Jordan Valley) and those residing at moderate altitude above.
: A cross-sectional study was designed to investigate the association of the levels of plasma renin activity (PRA) and aldosterone (ALDO) and atrial natriuretic hormone (ANH) with the rates of hypertension prevalence in people living at 340 meters below sea level, the Jordan Valley (JV) and those residing at 620 meters above sea level, .....