SNRNP70 and lobular neoplasia: Both the positivity (model 1) for and level (model 2) of anti-dsDNA Ab (model 1: adjusted OR = 11.200, 95% CI = 2.202–56.957, p = 0.004; model 2: adjusted OR = 1.008, 95% CI = 1.002–1.014, p = 0.014) were associated with proliferative LN; conversely, both the positivity (model 1) for and level (model 2) of anti-U1RNP Ab (model 1: adjusted OR = 0.176, 95% CI = 0.040–0.769, p = 0.021; model 2: adjusted OR = 0.985, 95% CI = 0.0976–0.994, p = 0.002) were inversely associated with proliferative LN.