1. Tos, M, Manual of middle ear surgery, Volume 1 1993, Stuttgart: Georg Thieme
2. Hildmann, H, Sudhoff, H, Middle ear surgery 2006, Heidelberg: Springer
3. Baba, S, Yagi, T, and Fujikura, T, Subjective evaluation and overall satisfaction after tympanoplasty for chronic simple suppurative otitis media J Nippon Med Sch, 2004 71(1):17–24
4. Lima Ada, S, et al, The effect of timpanoplasty on tinnitus in patients with conductive hearing loss: a six month follow-up Braz J Otorhinolaryngol, 2007 73(3):384–9
5. Helms, J, Tympanoplasty and Tinnitus (author’s transl) Laryngol Rhinol Otol (Stuttg), 1981 60(3):99–100