title: Euchromatic heteromorphism or duplication without phenotypic effect?
authors.forename: J C
authors.initials: JC
authors.lastname: Barber
mesh_terms: D000328:Adult; D002869:Chromosome Aberrations; D002871:Chromosome Banding; D002878:Chromosomes, Human, Pair 1; D005260:Female; D014644:Genetic Variation; D006801:Humans; D008297:Male; D010641:Phenotype; D011110:Polymorphism, Genetic; D011247:Pregnancy; D011296:Prenatal Diagnosis