(from the article `ear, human`) ...When an individual has otosclerosis or another conductive defect of the middle ear, there may be a sizable difference between the air-conduction ...
The difference between the threshold for hearing acuity by bone conduction and by air conduction. ... (05 Mar 2000) ... 
Type: Term Definitions: 1. the difference between the thresholds for hearing when the stimuli are delivered by air conduction and by bone conduction.