title: A male with two idic(Y)(q12) chromosomes: a distinct phenotype resembling the XXXY/XXXXY syndrome.
authors.forename: Nicole M C
authors.initials: NM
authors.lastname: Maas
authors.forename: Joris R
authors.initials: JR
authors.lastname: Vermeesch
authors.forename: Jean-Pierre
authors.initials: JP
authors.lastname: Fryns
mesh_terms: D000328:Adult; D041322:Chromosomes, Human, Y; D019066:Facies; D006801:Humans; D017404:In Situ Hybridization, Fluorescence; D008607:Intellectual Disability / Q000235:genetics; D008297:Male; D010641:Phenotype; D012729:Sex Chromosome Aberrations; D013577:Syndrome