CANCER VASCULAR OR LYMPHATIC INVASION
An indication of the presence or absence of unequivocal tumour in vascular spaces.
|N||No, vascular/lymphatic invasion not present|
|Y||Yes, vascular/lymphatic invasion present|
|U||Uncertain whether vascular invasion is present or not|
National Cancer Data Set Version 1.3_ISB October 2002
This attribute is also known by these names:
|plural||CANCER VASCULAR OR LYMPHATIC INVASIONS|