Nasopharyngeal x-ray therapy of cure dysfunction of the eustachian tube; an experimental study.
D004194:Disease; D004427:Ear Diseases; D005064:Eustachian Tube; D006801:Humans; D009305:Nasopharynx; D011878:Radiotherapy; D014964:X-Ray Therapy
EUSTACHIAN TUBE/diseases; NASOPHARYNX; RADIOTHERAPY