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. 2015 Mar 10;64(6):697–705. doi: 10.1007/s00262-015-1675-7

Fig. 2.

Fig. 2

Levels of CCL17 and CCL22 in sera. a CCL17 and CCL22 levels in the sera from 12 NNKTL patients and 10 healthy volunteers were measured using ELISA. The horizontal lines indicate mean values. Statistical significance was determined using the Mann–Whitney U test. b There was a significant correlation between the CCL17 levels and the CCL22 levels in the sera from NNKTL patients. Statistical significance was determined using the Spearman rank correlation