Figure 1From: Erratum to: The metabolic syndrome and progression of carotid atherosclerosis over 13 years: the Tromsø studyFollow-up levels of mean intima-media thickness (IMT) and total plaque area (TPA). The Tromsø Study. a: Mean IMT (mm) at follow-up in subjects with and without metabolic syndrome (MetS), by age group. b: Mean TPA (mm2) at follow-up in subjects with and without metabolic syndrome (MetS), by age group. Error bars represent 95% confidence intervals (CI).Back to article page