Oral potentially malignant disorders (OPMD) Primary prevention The percentages of Taiwanese male adults aged 18 or above who were smokers (A) or betel quid users (B) over the indicated years. Source of data: Taiwan Government Open Data (https://data.gov.tw (accessed on 1 April 2023)) Malignant transformation rates in three population studies 資料來源 (A) Warnakulasuriya et al. 2021 (pmid: 34379867), (B) Chuang et al. 2018 (pmid: 30527244), (C) Chiu et al. 2021 (pmid: 33655959). EVH, exophytic verrucous hyperplasia; OLL, oral lichenoid lesion; OLP, oral lichen planus; OSF, oral submucous fibrosis; OVH, oral verrucous hyperplasia; PVL, proliferative verrucous leukoplakia. Secondary prevention Noninvasive epigenetic biomarkers for early detection of head and neck cancer Figure 4 in Lai et al. 2023 (pmid: 37371812 The way to malignant transformation: can epigenetic alterations be used to diagnose early-stage head and neck cancer?) People who cited our mini-review paper! (gScholar Track)