Assertion: chronic sinusitis | /r/CreatedBy | allergy
Facets:
value: often
type: TEMPORAL
Source sentences:
text: Longer lasting than acute forms, chronic sinusitis may often be caused by underlying chronic illnesses such as asthma, allergies, or an immune deficiency.
text: Chronic sinusitis is often a combination of swelling caused by allergies or fungus, or by bacteria or a virus.
text: Chronic sinusitis may be caused by bacterial or fungal infections, nasal polyps, a deviated nasal septum, allergies, or other medical conditions.