References
- House WF, Berliner K, Crarry W, et al. Cochlear implants. Ann Otol Rhinol Laryngol 1976; Suppl 27: 86–91.
- Tos M, Salomon G, Bonding P. Cochlear implant project i Danmark [Cochlear implant project in Den-mark]. Nordiska Audiologiska Sällskapets IX kongress, Abo. Salmivalli A, Jauhiainen T (eds) 1986: 110–5.
- Gantz BJ, Tyler RS, Woodworth GG, Tye-Murray N, Fryauf-Bertschy H. Results of multichannel cochlear implants in congenital and acquired prelingual deafness in children: Five-year follow-up. Am J Otol 1994; 15: 1–7.
- Waltzman SB, Cohen NL, Gomolin RH. Long-term results of early cochlear implantation in congenitally and prelingually deafened children. Am J Otol 1994; 15: 9–13.
- Meyer V, Bertram B, Lehnhardt E. Ergebnisse des Han-nover-Hörtests. I: Lenarz T, Lehnhardt E, Bertram B (eds) (In German) Cochlear implant in children. Thieme (Stuttgart) 1994: 140–50.
- Summerfield AQ, Marshall DH. Cochlear implantation in the UK 1990–1994. Report by the MRC Institute of Hearing Research on the evaluation of the national implant programme. London: HMSO, 1995.
- Tos M, Jensen JH, Salomon G, Jonsson MH, Post I, Thomsen JC. Cochlear implant in children. The first danish results (In Danish). Ugeskr Lmg 1999; 161: 27–30.
- Cohen NL. Surgical techniques to avoid complication of cochlear implant in children. In: Honjo I, Takahashi H, eds. Cochlear implant and related sciences update. Karger (Basel), 1997: 161–3.
- Gibson WPR. Cochlear implants. In: Kerr AG (ed.) Scott-Brown's otolaryngology. 6th edn London: Butter-worths, 1997; 3: 1–20.
- Fryauf-Bertschy H, Tyler RS, Kelsay DMR, Gantz BJ, Woodworth GC. Cochlea implant use by prelingual deafened children: the influence of age at implant and length of device us. J Speech Hear Res 1997; 40: 183–99.