title: Gallbladder cancer gene hypermethylation: genetics or environment?
authors.forename: Henry A
authors.initials: HA
authors.lastname: Pitt
authors.forename: Bruce M
authors.initials: BM
authors.lastname: Brenner
mesh_terms: D019175:DNA Methylation; D018450:Disease Progression; D005706:Gallbladder Neoplasms / Q000209:etiology / Q000235:genetics*; D016147:Genes, Tumor Suppressor; D006801:Humans; D044469:Racial Groups / Q000235:genetics