| 
      
        |  | +LN    n=30(%) | -LN    n=72(%) | p-value |  
        | Anti-dsDNA    Ab | 13(43) | 18(25) | 0.06 |  
        | Anti-Nucleosome    Ab | 22(76) | 38(53) | 0.033 |  
        | Anti-SM    Ab | 2(7) | 3(4) | 0.6 |  
        | Anti-SSA    Ab | 9(30) | 27(38) | 0.5 |  
        | Anti-SSB    Ab | 2(7) | 4(6) | 1.0 |  
        | Anti-RNP    Ab | 3(10) | 15(21) | 0.3 |  
        | Coombs    test | 6(20) | 10(14) | 0.5 |  
        | aPL    Ab | 6(20) | 11(15) | 0.6 |  
        | Low    complement | 10(36) | 17(23) | 0.2 |  |