title: Down syndrome phenotypic mapping.
authors.affiliation: Ahmansohn Department of Pediatrics, Cedars Sinai Medical Center, University of California, Los Angeles 90048.
authors.forename: J R
authors.initials: JR
authors.lastname: Korenberg
mesh_terms: D002874:Chromosome Mapping; D002891:Chromosomes, Human, Pair 21 / Q000648:ultrastructure; D004314:Down Syndrome / Q000235:genetics*; D006801:Humans; D010641:Phenotype