Fig. 1From: T2 relaxation time for intervertebral disc degeneration in patients with upper back pain: initial results on the clinical use of 3.0 Tesla MRISagittal T2-weighted FSE images and corresponding T2 maps of discs with different Pfirrmann grades. a and f grade I; (b and g) grade II; P (c and h) grade III; (d and i) grade IV; (e and j) grade VBack to article page