Views 1 or 2:Find:Pt:Lower extremity.bilateral>Knee:Doc:XR.portable
views 1 or 2:find:pt:lower extremity.bilateral>knee:doc:xr.portable
Views 1 or 2:Finding:To identify measures at a point in time:Lower extremity.bilateral>Knee:Document:XR.portable
views 1 or 2:finding:to identify measures at a point in time:lower extremity.bilateral>knee:document:xr.portable