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. 2020 Aug 3;17:120. doi: 10.1186/s12985-020-01390-2

Fig. 2.

Fig. 2

Correlation between the quantitative ELISA HCMV-IgG titers and the HCMV-NT titers (NT50). The correlations were analyzed using Spearman’s test. The strength of the correlation was expressed using the correlation coefficient “rs”. P values of < 0.05 were considered to indicate statistical significance. The rs and p values were 0.58 (a; closed diamond), 0.51 (b; square) and 0.44 (c; closed circle) for HCMV 1612/cell RPE-1 (a), HCMV 1612/cell MRC-5 (b), and HCMV ME/cell MRC-5 (c) combinations, respectively