Fig. 1From: Changes in plasma levels of perfluoroalkyl substances (PFASs) are related to increase in carotid intima-media thickness over 10 years – a longitudinal studyRelationships between the changes in PFHpA (a, upper panel), PFOA (b, middle panel) and PFUnDA (c, lower panel) and the change in carotid intima-media thickness (IMT) from age 70 to age 80 years. The change in the three perfluoroalkyl substances (PFASs) is given for three levels of change, the 25th percentile, the 50th percentile and the 75th percentile. The baseline value (age 70 years) is set the same for all levels of change in PFASs to improve graphic interpretationBack to article page