Phasor diagram: a comparative study between normal ears and otosclerotic ears.
The authors report their results from phase angle measurements by admittancemeter obtained by means of the phasor diagram, and conductance and susceptance tympanograms. The study was carried out on normal ears and otosclerotic ears. The authors noted a wide range of phase angle values and an absence of significant difference between the two populations studied.
D000158:Acoustic Impedance Tests; D004424:Ear Canal / Q000503:physiopathology; D004432:Ear, Middle / Q000503:physiopathology; D004553:Electric Conductivity; D006801:Humans; D010040:Otosclerosis / Q000503:physiopathology*; D014432:Tympanic Membrane / Q000503:physiopathology