Assertion: tonsil's lymphocyte | /r/CapableOf | enter the lymph node
Facets:
value: via the blood vascular
type: MANNER
value: across the walls of postcapillary venules
type: LOCATION
Source sentences:
text: Lymphocytes in the blood can then enter the lymph node across the walls of postcapillary venules, which are also known as high endothelial venules, HEV.
text: Circulating lymphocytes that enter the lymph node via the blood vascular systen leave the blood through the ____