[Does the prevalence of recurrent pathogenic microdeletions and microdoublements in prenatal diagnosis lead to a reassessment of the evolution of non-invasive screening techniques? The example of region 22q11.2]

MeSH terms

• Chromosome Deletion
• Chromosomes, Human, Pair 22*
• DiGeorge Syndrome
• Female
• Gene Deletion
• Heart Defects, Congenital
• Humans
• In Situ Hybridization, Fluorescence
• Phenotype
• Pregnancy
• Prenatal Diagnosis*
• Prevalence