References
- Bentzen, O, Jelnes, K. Incidence of impaired hearing in Denmark. An evaluation based on the social condition of hearing for 5000 individuals Acta Otolaryngol 1955 3 189–97.
- Davis, A. Hearing in Adults Whurr Publishers London 1995.
- Davis, A, Stephens, D, Rayment, A, Thomas, K. Hearing impairments in middle age: The acceptability, benefit and cost of detection Br J Audiol 1992 26 1–14.
- Davis, AC. The prevalence of hearing impairment and reported hearing disability among adults in Great Britain Int J Epidemiol 1989 18 911–17.
- Davis, AC, Ostri, B, Parving, A. Longitudinal study of hearing Acta Otolaryngol (Suppl.) 1990 476 12–22.
- Haggard, M, Gatehouse, S. Candidature for hearing aids: Justification for the concept and a two-part audiometric criterion Br J Audiol 1993 27 303–18.
- ISO 8253-1. Acoustics. Audiometric test methods - Part 1: Basic pure tone air and bone conduction threshold audiometry International Organization for Standardization Geneva 1989.
- ISO 389. Acoustics. Standard reference zero for the calibration of pure tone air conduction audiometers International Organization for Standardization Geneva 1991.
- Karlsmose, B, Pedersen, HB, Lauritzen, T, Parving, A. Audiometry in General Practice. Validation of a pragmatic pure tone audiometry method Scand Audiol 1998 27 137–42.
- Lauritzen, T, Leboeuf Yde, C, Lunde, IM, Nielsen, KD. Ebeltoft project: Baseline data from a five-year randomized, controlled, prospective health promotion study in a Danish population Br J Gen Pract 1995 45 542–7.
- Lutman, ME, Brown, EJ, Coles, RR. Self-reported disability and handicap in the population in relation to pure tone threshold, age, sex and type of hearing loss Br J Audiol 1987 31 45–58.
- Molvaer, OI, Vardal, L, Gundersen, T, Halmrast, T. Hearing acuity in a Norwegian standard population Scan Audiol 1983 12 229–36.
- Parving, A, Larsen, CB. The role of the primary physician in hearing healthcare - an audit on structure and function J Aud Med 1992 1 1–10.
- Parving, A, Ostri, B, Poulsen, J, Gyntelberg, F. Epidemiology of hearing impairment in male adult subjects at 49–69 years of age Scand Audiol 1983 12 191–6.
- Robinson, DW. Threshold of hearing as a function of age and sex for the typical unscreened population Br J Audiol 1988 22 5–20.
- Spoor, A. Presbyacusis values in relation to noise induced hearing loss Int Audiol 1967 6 48.
- United Nations General Assembly The Standard Rules on the Equalization of Opportunities for Persons with Disabilities United Nations 1994 (20th December 1993). Resolution 48/96.
- Van Wijk, CM, Kolk, AM. Sex differences in physical symptoms: The contribution of symptom perception theory Soc Sci Med 1997 45 231–46.