title: A quality assurance program for human immunodeficiency virus seropositivity screening of dried-blood spot specimens.
authors.affiliation: Division of Environmental Health Laboratory Sciences, Centers for Disease Control, US Department of Health and Human Services, Atlanta, Georgia.
authors.forename: W H
authors.initials: WH
authors.lastname: Hannon
authors.forename: D S
authors.initials: DS
authors.lastname: Lewis
authors.forename: M K
authors.initials: MK
authors.lastname: Powell
mesh_terms: D015492:AIDS Serodiagnosis / Q000379:methods / Q000592:standards*; D006679:HIV Seropositivity / Q000175:diagnosis; D006801:Humans; D007231:Infant, Newborn / Q000097:blood*; D011786:Quality Control; D013048:Specimen Handling