What is the role of genetics in the etiology of oral lichen planus (OLP) pathogenesis?

Updated: Sep 15, 2020
  • Author: Jaisri R Thoppay, DDS, MBA, MS; Chief Editor: Jeff Burgess, DDS, MSD  more...
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No consistent association with human leukocyte antigen (HLA) is reported in oral lichen planus. This finding suggests that the patient's genetic background does not play a critical role in oral lichen planus pathogenesis.

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