Acoustic reflex contraction of the stapedius muscle stiffens the middle-ear, thus decreasing middle-ear admittance; this can be measured thanks to tympanometry. The acoustic stapedius reflex can also be recorded by means of extratympanic manometry (ETM). As the stapedius muscle is innervated by the facial nerve, a measurement of the reflex can be used to locate the injury on the nerve. If the injury is distal to the stapedius muscle, the reflex is still functional. A measurement of the reflex can also be used to suggest a retrocochlear lesion (e.g., vestibular schwannoma, acoustic neuroma). The acoustic reflex normally occurs only at relatively high
The Wrong Side of Where You Are Now himself. Charlie begs the others to bring back Mel. Alicia and Nick leave the stadium to find Mel. Ennis and the Vultures arrive at the stadium and unleash several trucks filled with the Infected. Back in the present, everyone in the SWAT vehicle arrives at the stadium, revealed to be filled with the Infected. "The Wrong Side of Where You Are Now" received positive reviews from critics. On Rotten Tomatoes, "The Wrong Side of Where You Are Now" garnered a 75% rating, with an average score of 7.17/10 based on 8 reviews. The episode was seen by 1.97 million viewers