M M Cohen. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AgedAutoradiographyChild, PreschoolChromosome Aberrations/geneticsChromosome DisordersChromosomes, Human, 13-15Chromosomes, Human, 21-22 and YCytogeneticsDown Syndrome/geneticsFemaleHumansInfantInfant, NewbornMaleMiddle AgedPhenotypeSex RatioStatistics as TopicTrisomy
Year: 1971 PMID: 4254302
Source DB: PubMed Journal: Ann Genet ISSN: 0003-3995