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Effect of Tomato Paste, Tomato Extract, Tomato Sauce and Ketchup on PCa Cell Viability After 96 H Exposure. The results are expressed as means ± standard error. Significant differences between untreated cells (control) and those treated with tomato extracts (5 mg / mL) were compared by Tukey’s multiple comparison post-hoc test. *: Significant vs. control at P < 0.05.
