title: [Application of flexible matching strategy to detect gene-environment interactions for increasing the study power].
authors.affiliation: Department of Epidemiology and Health Statistics, Zhejiang University School of Medicine, Hangzhou 310058, China.
authors.forename: Xia
authors.initials: X
authors.lastname: Liang
authors.forename: Yong-jing
authors.initials: YJ
authors.lastname: Zhang
authors.forename: Bing
authors.initials: B
authors.lastname: Liu
authors.forename: Ming-juan
authors.initials: MJ
authors.lastname: Jin
authors.forename: Kun
authors.initials: K
authors.lastname: Chen
mesh_terms: D016022:Case-Control Studies; D059647:Gene-Environment Interaction; D006801:Humans; D012107:Research Design