The pathogenesis of oral lichen planus (OLP) remains unclear, and microbial dysbiosis has been proposed to play a role in the pathogenesis of OLP. Oral mucosal swabs from 77 OLP patients and 76 health
Background: Harmony between prostheses and periodontal tissues is essential, and in recent years, there has been much evidence that the presence of fixed prostheses increases the risk of periodontal l
