title: Robertsonian translocation and extra microchromosome.
authors.forename: J J
authors.initials: JJ
authors.lastname: Waters
authors.forename: P J
authors.initials: PJ
authors.lastname: Howard
mesh_terms: D002869:Chromosome Aberrations / Q000235:genetics*; D025063:Chromosome Disorders; D002883:Chromosomes, Human, Pair 14; D005260:Female; D006580:Genetic Carrier Screening; D006801:Humans; D011247:Pregnancy; D014178:Translocation, Genetic