Relationship between CYP2A6 gene polymorphism and periodontitis, expression of inflammatory cytokines in 123 Han smokers with periodontitis
XIANG Ying-hui, WANG Zhan-gang, LI Li-juan, WANG Li-juan, TANG Chen
Shanghai Journal of Stomatology . 2022, (3): 286 -289 .  DOI: 10.19439/j.sjos.2022.03.012