title: Commentary: gene-environment interactions: fundamental yet elusive.
authors.affiliation: Department of Epidemiology and Public Health, University of Leicester, 22-28 Princess Road West, Leicester LE1 6TP, UK. pb51@le.ac.uk
authors.forename: P
authors.initials: P
authors.lastname: Burton
mesh_terms: D015987:Effect Modifier, Epidemiologic; D004781:Environmental Exposure; D005838:Genotype; D018149:Glucose Intolerance / Q000453:epidemiology; D006801:Humans; D016014:Linear Models