We investigated whether BCMO1 variants and dietary patterns are associated with lung cancer risk. Methods: Case-control study including 1166 lung cancer cases and 1179 frequency matched controls was conducted for three BCMO1 variants (rs6564851, rs12934922, and rs7501331) and four dietary patterns were investigated. | Dietary patterns BCMO1 polymorphisms and primary lung cancer risk in a Han Chinese population A case-control study in Southeast China