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Figure 2 | Immunity & Ageing

Figure 2

From: Does aging affect the immune status? A comparative analysis in 300 healthy volunteers from France, Austria and Spain

Figure 2

T lymphocyte distributions and ratio. CD4 (a) and CD8 (b) lymphocyte distributions and CD4/CD8 ratio (c). T lymphocyte distribution and CD4/CD8 ratio were compared for each age group between the three countries (A = Austria; F = France; S = Spain). Data are reported as means ± SEM, one way ANOVA followed by a Newman-Keuls test, different superscript letters indicate a statistical difference between country (a≠b≠c, p < 0.05).

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