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2. Henry, J. A., McMillan, G., Dann, S., Bennett, K., Griest, S., Theodoroff, S., & Saunders, G. (2017). Tinnitus management: Randomized controlled trial comparing extended-wear hearing aids, conventional hearing aids, and combination instruments. Journal of the American Academy of Audiology, 28(06), 546-561.
3. Simonetti, P., Vasconcelos, L. G., & Oiticica, J. (2018). Effect of fractal tones on the improvement of tinnitus handicap inventory functional scores among chronic tinnitus patients: an open-label pilot study. International archives of otorhinolaryngology, 22(04), 387-394
4. McNeill, C., Távora-Vieira, D., Alnafjan, F., Searchfield, G.D., Welch, D. (2012). Tinnitus pitch, masking, and the effectiveness of hearing aids for tinnitus therapy. International Journal of Audiology, 51, 914-919.
5. https://www.tandfonline.com/doi/full/10.3109/14992027.2012.721934
6. https://hearinghealthfoundation.org/tinnitus-resources#tinnitus-treatments