Relationship between the Degrees of Itch and Serum Lipocalin-2 Levels in Patients with Psoriasis
Scatter plots of correlations of serum LCN2 levels with (a) VAS scores and (b) PASI in patients with psoriasis. Serum LCN2 levels in patients with psoriasis were (a) significantly correlated with VAS scores ( ) but (b) not significantly correlated with PASI. Correlation coefficients () were determined by Spearman rank correlation tests: .
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