Fig. 4From: A combined epigenome- and transcriptome-wide association study of the oral masticatory mucosa assigns CYP1B1 a central role for epithelial health in smokersVolcano plot showing methylation differences per 10 SPY against -log10 of p values from the ANCOVA. Identifiers are given for the CpGs that were significantly associated with an increase in smoking after adjustment for multiple testingBack to article page