SEROUS OTITIS MEDIA.
D001299:Audiometry; D002648:Child; D005064:Eustachian Tube; D006311:Hearing Disorders; D006801:Humans; D008221:Lymphoid Tissue; D009303:Nasopharyngeal Neoplasms; D010033:Otitis Media; D010034:Otitis Media with Effusion; D010336:Pathology; D012130:Respiratory Hypersensitivity; D013514:Surgical Procedures, Operative
AUDIOMETRY; CHILD; EUSTACHIAN TUBE; HEARING DISORDERS; LYMPHOID TISSUE; NASOPHARYNGEAL NEOPLASMS; OTITIS MEDIA; PATHOLOGY; RESPIRATORY HYPERSENSITIVITY; SURGERY, OPERATIVE