Assertion: thrombosis's symptom | /r/HasProperty | severe headache
Facets:
value: in the initial stage
type: TEMPORAL
Source sentences:
text: Symptoms of Cavernous Sinus Thrombosis Symptoms of cavernous sinus thrombosis may include: Severe headache often accompanied by tearing
text: The common signs and symptoms of Cavernous Sinus Thrombosis include severe headaches, pain in the eyes, red eyes, involuntary movements of the eyes, and vision abnormalities.
text: The signs and symptoms of Thrombosis of the Cavernous Sinus include a severe headache in the initial stage.