title: Report of the Fourth International Workshop on Human Chromosome 21.
authors.affiliation: URA CNRS 1335, Hôpital Necker, Paris, France.
authors.forename: J M
authors.initials: JM
authors.lastname: Delabar
authors.forename: N
authors.initials: N
authors.lastname: Créau
authors.forename: P M
authors.initials: PM
authors.lastname: Sinet
authors.forename: O
authors.initials: O
authors.lastname: Ritter
authors.forename: S E
authors.initials: SE
authors.lastname: Antonarakis
authors.forename: M
authors.initials: M
authors.lastname: Burmeister
authors.forename: A
authors.initials: A
authors.lastname: Chakravarti
authors.forename: D
authors.initials: D
authors.lastname: Nizetic
authors.forename: M
authors.initials: M
authors.lastname: Ohki
authors.forename: D
authors.initials: D
authors.lastname: Patterson
mesh_terms: D000818:Animals; D002874:Chromosome Mapping; D018244:Chromosomes, Artificial, Yeast; D002891:Chromosomes, Human, Pair 21; D003360:Cosmids; D030342:Genetic Diseases, Inborn / Q000235:genetics; D005819:Genetic Markers; D006579:Heterozygote; D006801:Humans; D051379:Mice; D015183:Restriction Mapping
chemical_list: D005819:Genetic Markers