HLA-DQB1 Allele Polymorphism Associated with Oral Submucous Fibrosis in Hunan, China

Figure 1

Comparison of oral mucosal manifestations in patients with oral submucous fibrosis (OSF) and controls. Note: Panels (a)–(d) are oral mucosal manifestations of OSF patients, and panels (e)–(h) are healthy oral mucosal.

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