Fig. 7.
Heat stress does not affect basic cochlear function when measured at the time animals would have been exposed to traumatic sound. Average iso-response contours are shown for CAP (A) and DPOAE (B) for control versus Anesthesia+Heat Only. The iso-response amplitude defined as “threshold” for the CAP was 3 μV (peak-to-peak). Two iso-response values were used for the DPOAE: 5 and 15 dB SPL (as indicated).