[Predictions of occupational noise-induced hearing loss].

Mathematical modelling is attempted to prognosticate occupational hypoacusis by Robinson's formula, 1999 International standard (1990), first-hand experience gained in hearing control in subjects occupationally exposed to noise and domestic expert criteria of hearing loss quantitation. Factors of risk to develop hypoacusis in noisy environment were put to the correlation analysis which showed their pathogenetic significance in the internal ear cochlear affections.