title: Expanding diagnostic testing beyond cytogenetics: implications for birth defects research and surveillance.
authors.affiliation: Division of Birth Defects and Developmental Disabilities, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia.
authors.forename: Jodi M
authors.initials: JM
authors.lastname: Jackson
authors.forename: Charlotte M
authors.initials: CM
authors.lastname: Druschel
authors.forename: Stuart K
authors.initials: SK
authors.lastname: Shapira
mesh_terms: D002869:Chromosome Aberrations; D002892:Chromosomes, Human, Pair 22 / Q000235:genetics; D000013:Congenital Abnormalities / Q000175:diagnosis / Q000453:epidemiology / Q000235:genetics; D003582:Cytogenetics / Q000379:methods; D062665:Epidemiological Monitoring; D005260:Female; D030342:Genetic Diseases, Inborn / Q000175:diagnosis / Q000453:epidemiology / Q000235:genetics; D006801:Humans; D017404:In Situ Hybridization, Fluorescence / Q000379:methods; D008297:Male