"Sinusitis--or is it?".
D000402:Airway Obstruction / Q000628:therapy; D006801:Humans; D009297:Nasal Mucosa / Q000378:metabolism; D009668:Nose Diseases / Q000628:therapy; D010146:Pain; D010256:Paranasal Sinuses / Q000000981:diagnostic imaging; D011859:Radiography; D012852:Sinusitis / Q000175:diagnosis / Q000378:metabolism