Assertion: platelet | /r/CapableOf | hold on to the vessel wall
Facets:
Source sentences:
text: The platelets then stick to each other (aggregation) and hold on to the vessel wall (primary haemostasis).
text: Once platelets are activated, when they come across injured endothelium cells, the von Willebrand factor (vWF) and fibrinogen will act as anchors to allow platelets to adhere onto the vessel wall.