The global prevalence of oral leukoplakia: a systematic review and meta-analysis from 1996 to 2022.

BMC Oral Health · 2023 · PMC10481497 · PMID 37670255

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might not be significantno p-value reported

In addition, the meta-regression analysis suggested that the publication year( P = 0.25) and bias risk( P = 0.61) might not be significant contributors to the heterogeneity.

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