Figure 2 .

Serum levels of (A) 8-iso-PGF2α and (B) 15-keto-dihydro-PGF2α in individual patients with various types of rheumatic disease, and controls. The mean level is represented by a bar in each group.

Serum levels of (A) 8-iso-PGF2α and (B) 15-keto-dihydro-PGF2α in individual patients with various types of rheumatic disease, and controls. The mean level is represented by a bar in each group.