Precancerous Lesions Of The Oral Mucosa And Vermilion Border Of The Lips: Clinical-Morphological Features And Early Diagnostic Approaches. AJPMHS [Internet]. 2026 Jun. 22 [cited 2026 Jun. 24];4(6):23-8. Available from: https://www.grnjournal.us/index.php/AJPMHS/article/view/9587