Extramural vein invasion:PrThr:Pt:Colorectal cancer specimen:Ord:Microscopy.light
extramural vein invasion:prthr:pt:colorectal cancer specimen:ord:microscopy.light
Extramural vein invasion:Presence or Threshold:To identify measures at a point in time:Colorectal cancer specimen:Ordinal:Microscopy.light
extramural vein invasion:presence or threshold:to identify measures at a point in time:colorectal cancer specimen:ordinal:microscopy.light