[Evaluation of impedance tube tests in the closed tympanum].
D000158:Acoustic Impedance Tests; D004432:Ear, Middle / Q000502:physiology*; D005064:Eustachian Tube / Q000502:physiology; D005069:Evaluation Studies as Topic; D006801:Humans; D014432:Tympanic Membrane / Q000502:physiology
Valoracion de las pruebas tubaricas impedanciometricas a timpano cerrado.