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. Author manuscript; available in PMC: 2018 Aug 1.
Published in final edited form as: Otol Neurotol. 2017 Aug;38(7):970–977. doi: 10.1097/MAO.0000000000001454

Fig. 6.

Fig. 6

Fig. 6

Fig. 6A. Scanning electron microscopy (SEM) of case #27, an individual who had a cochlear implant (Advanced Bionics High Res Helix) implanted two years previously in the right ear. Micro-fragmentation of the silicone carrier was seen.

Fig. 6B. SEM of a previously unimplanted control (Advanced Bionics High Res 90 Helix cochlear implant). The silastic carrier did not demonstrate the micro-fragmentation seen in Figure 6A.