Objectives: To evaluate the diagnostic value of multifrequency tympanometry in otitis media with effusion and adhesive otitis media. Methods: We selected 50 patients with long standing or recurrent attacks of otitis media with effusion from the outpatient clinic of the Ears, Nose and Throat (ENT) Department, Sohag Medical School, Egypt between May 2002 and December 2002. A control group was ... Read more