Regarding direct gold fillings, which statement is accurate?

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Well-condensed gold mat fillings are completely free of voids.Voids are unavoidable regardless of the gold filling technique used.Manual condensation can entirely prevent the formation of voids.None of the statements above are correct.

Explanation

A. Even when gold mat is properly condensed, voids may still be present. B. Voids are inherently present in direct gold fillings regardless of the technique applied. C. Manual condensation does not guarantee the elimination of voids. D. This option is incorrect as option B is true.