title: Is cigarette smoking an independent risk factor or a cofactor for nonalcoholic fatty liver disease?
authors.forename: Cheng-Fu
authors.initials: CF
authors.lastname: Xu
authors.forename: Chao-Hui
authors.initials: CH
authors.lastname: Yu
authors.forename: Lei
authors.initials: L
authors.lastname: Xu
authors.forename: Min
authors.initials: M
authors.lastname: Miao
authors.forename: You-Ming
authors.initials: YM
authors.lastname: Li
mesh_terms: D003430:Cross-Sectional Studies; D005234:Fatty Liver / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects*