Intratympanic muscle reflexes in psychogenic deafness; impedance measurements.
D004432:Ear, Middle; D017097:Electric Impedance; D006309:Hearing; D006311:Hearing Disorders / Q000209:etiology*; D006315:Hearing Loss, Functional; D006320:Hearing Tests; D006801:Humans
EAR, MIDDLE; HEARING DISORDERS/etiology and pathogenesis; HEARING TESTS