We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleInvited commentary: from genome-wide association studies to gene-environment-wide interaction studies--challenges and opportunities.AuthorsKhoury MJ; Wacholder SPublicationAmerican Journal of Epidemiology, 2009, Vol 169, Issue 2, p227ISSN0002-9262Publication typearticleDOIaje/kwn351