We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCohort effects in a genetically determined trait: eye colour among US whites.AuthorsGrant MD; Lauderdale DSPublicationAnnals of human biology, 2002, Vol 29, Issue 6, p657ISSN0301-4460Publication typearticleDOI10.1080/03014460210157394