Fig. 1From: Does a lack of physical activity explain the rheumatoid arthritis lipid profile?Relationship between physical activity and RA-associated lipoprotein particles. a Basal activity and small LDL-particles. b Basal activity and small HDL-particles. Physical activity was measured with seven days of accelerometry. Basal activity was defined as physical activity expending less than one metabolic equivalent. Lipoprotein subclasses were measured by NMRBack to article page