Assertion: fever's symptom | /r/HasProperty | variable
Facets:
value: often
type: DEGREE
value: highly
type: DEGREE
Source sentences:
text: Generally the clinical symptoms, severity, and aftereffects of an attack of rheumatic fever are highly variable, ranging from a condition so mild as to go unnoticed to a severe acute attack associated with cardiac failure and death.
text: The initial clinical signs and symptoms in patients with chronic Q fever often are nonspecific and highly variable.