Salivary and serum interleukin 1 beta, interleukin 6 and tumor necrosis factor alpha in patients with leukoplakia and oral cancer.

Med Oral Patol Oral Cir Bucal · 2012 · PMC3448188 · PMID 21743397

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did not reach statistical significanceno p-value reported

( 26 ) although differences did not reach statistical significance.

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