Fig. 2
From: Hypertension: a cross-sectional study of the role of multimorbidity in blood pressure control
SBP values for patients with hypertension alone and with hypertension plus one comorbidity. (HTN = hypertension, SMI = serious mental illness, IHD = ischaemic heart disease, DM = diabetes, CKD = chronic kidney disease, AF = atrial fibrillation, COPD = chronic obstructive pulmonary disease). Error bars show the 95 % confidence interval of the mean (n = 9626)