title: [Partial 21q de novo duplication. Case report].
authors.affiliation: Servicio de Análisis Clínicos, Hospital del Niño Jesús, Madrid.
authors.forename: C
authors.initials: C
authors.lastname: Campos Tristán
authors.forename: C
authors.initials: C
authors.lastname: Moyano Ayuso
authors.forename: A
authors.initials: A
authors.lastname: Bardera
mesh_terms: D002891:Chromosomes, Human, Pair 21; D004314:Down Syndrome / Q000235:genetics*; D006801:Humans; D007223:Infant; D008297:Male; D014178:Translocation, Genetic
vernacular_title: Duplicación parcial 21q de novo. Aportación de un caso.