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Male fertility percentage of Wistar rats on day 0, 42 and 56 of the experiment. Each point represented the mean±SD (n=7 per group). p<0.05 showed significant differences (a, b p=0.001; a, c p=0.001; b,c p=0.366; d, e p=0.347; d, f p=0.347; e, f p=0.987).
