Chronic sinusitis in children.
D000233:Adenoidectomy; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D002908:Chronic Disease; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D012130:Respiratory Hypersensitivity / Q000150:complications; D012852:Sinusitis / Q000150:complications / Q000382:microbiology / Q000601:surgery / Q000628:therapy*; D007507:Therapeutic Irrigation
D000900:Anti-Bacterial Agents