Chromosome region 22q11.2 deletion+duplication:Find:Pt:Amnio fld/CVS:Doc:FISH
chromosome region 22q11.2 deletion+duplication:find:pt:amnio fld/cvs:doc:fish
Chromosome region 22q11.2 deletion+duplication:Finding:To identify measures at a point in time:Amniotic fluid/CVS:Document:FISH
chromosome region 22q11.2 deletion+duplication:finding:to identify measures at a point in time:amniotic fluid/cvs:document:fish