Figure 1From: Inappropriately low aldosterone concentrations in adults with AIDS-related diarrhoea in Zambia: a study of response to fluid challengeChanges in blood pressure during saline infusion. Systolic (SysBP) and diastolic (DiaBP) blood pressure over the 4 days of the trial. Mean values are shown, together with upper (up) and lower (lo) 95% confidence intervals. The rise in systolic BP was significant (p = 0.02) but there was no significant change in diastolic BP.Back to article page