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. 2012 May 23;7(5):e37182. doi: 10.1371/journal.pone.0037182

Figure 4. The effect of litter size on serum total IgG (a), PHA response (b), serum anti-KLH IgM (c) and serum anti-KLH IgG (d) in L and S group.

Figure 4

Values are means ± s.e.m. Significant difference between groups is indicated by an asterisk if P<0.05.