Guidance for change of percutaneous tube^W contrast:Find:Pt:XXX:Doc:XR
guidance for change of percutaneous tube^w contrast:find:pt:xxx:doc:xr
Guidance for change of percutaneous tube^W contrast:Finding:To identify measures at a point in time:Not specified:Document:XR
guidance for change of percutaneous tube^w contrast:finding:to identify measures at a point in time:not specified:document:xr