title: Molecular structure of chromosome 21.
authors.affiliation: Division of Genetics, Children's Hospital, Boston, Massachusetts.
authors.forename: R L
authors.initials: RL
authors.lastname: Neve
mesh_terms: D002874:Chromosome Mapping; D002891:Chromosomes, Human, Pair 21; D003001:Cloning, Molecular; D005796:Genes; D006801:Humans