Guidance for placement of central venous catheter^W contrast IV:Find:Pt:XXX>Vein.bilateral:Doc:RF.angio
guidance for placement of central venous catheter^w contrast iv:find:pt:xxx>vein.bilateral:doc:rf.angio
Guidance for placement of central venous catheter^W contrast Intravenous:Finding:To identify measures at a point in time:Not specified>Vein.bilateral:Document:Radiofluoroscopy.angio
guidance for placement of central venous catheter^w contrast intravenous:finding:to identify measures at a point in time:not specified>vein.bilateral:document:radiofluoroscopy.angio