DNA Methylation of iNOS, eNOS, TP53 and LINE-1 in Gingival Tissues of Cigarette Smokers, Heat-Not-Burn Smokers and Never Smokers: An Exploratory Study. - Rasperini G; Codari M; Moiana A; Tarantini L; Bollati V; Bellucci G; Consonni D; Larsson L; Asa'ad F (Clinical and experimental dental research, 2025)