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
22q11.2 del and dup mutation analysis FISH Doc (Amnio fld/CVS)
22q11.2 del and dup mutation analysis fish doc (amnio fld/cvs)