The contribution of modern endoscopy in allergic rhino-sinusal diseases.
D004724:Endoscopy; D006801:Humans; D006967:Hypersensitivity / Q000175:diagnosis*; D008443:Maxillary Sinus; D009298:Nasal Polyps / Q000150:complications / Q000175:diagnosis; D012221:Rhinitis, Allergic, Perennial / Q000150:complications / Q000175:diagnosis*; D012852:Sinusitis / Q000175:diagnosis*