J Cervenka. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Chromosomes, Human, 21-22 and YDNADown Syndrome/geneticsHeterochromatinHumansKaryotypingMaleMethodsNucleic Acid HybridizationRNASex ChromosomesTrisomy
Substances: See more » HeterochromatinRNADNA
Year: 1971 PMID: 4264351 DOI: 10.1111/j.1399-0004.1971.tb00299.x
Source DB: PubMed Journal: Clin Genet ISSN: 0009-9163 Impact factor: 4.438