T1 images and T2* maps of the upper left calf region from a healthy volunteer and a patient with systemic sclerosis (SSc). T1 images are shown on the left and T2* maps on the right. (A) Healthy volunteer. (B) SSc patient. T1 images were correlated for anatomical reference with the respective T2* maps.
Partovi et al. Arthritis Research & Therapy 2012 14:R209 doi:10.1186/ar4047