Does a biopsy improve the diagnosis of oral lichen planus and management of the patient? In which scenario does the malignant transformation matter most?

MeSH terms

• Biopsy
• Cell Transformation, Neoplastic / pathology
• Humans
• Lichen Planus, Oral* / diagnosis
• Lichen Planus, Oral* / pathology
• Lichen Planus, Oral* / therapy
• Mouth Neoplasms* / diagnosis
• Mouth Neoplasms* / pathology
• Mouth Neoplasms* / therapy