Fig. 1From: Increased serum adenosine deaminase activity in patients with adult-onset Still's diseaseSerum adenosine deaminase in patients with AOSD was significantly elevated. a Comparison of serum ADA activity in different groups of patients. Data are expressed as mean ± standard deviation. b Comparison of serum ADA activity before and after treatment in AOSD patients. Statistical analysis using paired T testBack to article page