%0 Journal Article %T The primary complement components contained in circulating immune complexes in oligoarticular and polyarticular juvenile idiopathic arthritis patient sera are C1q and C4: evidence of classical complement activation %A Gilliam Brooke E %A Reed Melinda R %A Chauhan Anil K %A Dehlendorf Amanda %J Pediatric Rheumatology %D 2012 %I BioMed Central %R 10.1186/1546-0096-10-s1-a120 %U http://www.ped-rheum.com/content/10/S1/A120