title: Quantitative Models for Causal Analysis in the Era of Genome Wide Association Studies.
authors.affiliation: Environmental Epidemiology Service (135) Office of Public Health and Environmental Hazards Department of Veterans Affairs 810 Vermont Ave., NW Washington, DC 20420 USA Tel: (202) 266-4656 steven.coughlin@va.gov.
authors.forename: Steven S
authors.initials: SS
authors.lastname: Coughlin