Evaluation of hearing by pure-tone and speech audiogram in patients with presbycusis.

evaluation of fat atrophy in patients with dermis fat graft of orbit by ct-scan

چکیده ندارد.

A Pure Tone Audiogram for Students

Temporal fine-structure cues to speech and pure tone modulation in observers with sensorineural hearing loss.

OBJECTIVE The purpose of this study was to examine the effect of sensorineural hearing loss on the ability to make use of fine temporal information and to evaluate the relation between this ability and the ability to recognize speech. DESIGN Fourteen observers with normal hearing and 12 observers with sensorineural hearing loss were tested on open-set word recognition and on psychophysical ta...

Pure-tone octave masking in listeners with sensorineural hearing loss.

Pure-tone octave masking was investigated in 14 listeners with sensorineural hearing loss to examine the hypothesis that the sensorineural ear introduces abnormal harmonic distortion. Thresholds for a test signal at f2, masked by a masking signal at fl, (where fz = 2fl ) were obtained as a function of the level of the fl masker for four different ft frequencies (250, 500, 1000, and 2000 Hz) and...

the past hospitalization and its association with suicide attempts and ideation in patients with mdd and comparison with bmd (depressed type) group

چکیده ندارد.