title: Recognizing a small amount of superficial genetic differences across African, European and Asian Americans helps understand social construction of race.
authors.affiliation: Department of Sociology and Carolina Population Center, University of North Carolina, CB#3210, Chapel Hill, NC, 27599-3210, USA, guang_guo@unc.edu.
authors.forename: Guang
authors.initials: G
authors.lastname: Guo
authors.forename: Yilan
authors.initials: Y
authors.lastname: Fu
authors.forename: Hedwig
authors.initials: H
authors.lastname: Lee
authors.forename: Tianji
authors.initials: T
authors.lastname: Cai
authors.forename: Yi
authors.initials: Y
authors.lastname: Li
authors.forename: Kathleen Mullan
authors.initials: KM
authors.lastname: Harris
mesh_terms: D006801:Humans; D044469:Racial Groups / Q000145:classification* / Q000235:genetics*; D011795:Surveys and Questionnaires / Q000592:standards*