Views^W contrast intra sinus tract:Find:Pt:XXX>Sinus tract:Doc:RF
views^w contrast intra sinus tract:find:pt:xxx>sinus tract:doc:rf
Views^W contrast intra sinus tract:Find:Pt:XXX>Sinus tract:Doc:RF
views^w contrast intra sinus tract:find:pt:xxx>sinus tract:doc:rf