Fetal 22q11.2 deletion risk:Imp:Pt:WBC.DNA+Plas.cfDNA:Ord:Dosage of chromosome specific cf DNA
fetal 22q11.2 deletion risk:imp:pt:wbc.dna+plas.cfdna:ord:dosage of chromosome specific cf dna
Fetal 22q11.2 deletion risk:Impression/interpretation of study:To identify measures at a point in time:Leukocytes.DNA+Plasma.cfDNA:Ordinal:Dosage of chromosome specific cf DNA
fetal 22q11.2 deletion risk:impression/interpretation of study:to identify measures at a point in time:leukocytes.dna+plasma.cfdna:ordinal:dosage of chromosome specific cf dna