Individual susceptibility to noise-induced hearing loss: choosing an optimal method of retrospective classification of workers into noise-susceptible and noise-resistant groups - Śliwińska-Kowalska, Mariola; Dudarewicz, Adam; Kotyło, Piotr; Zamysłowska-Szmytke, Ewa; Pawlaczyk-Łuszczyńska, Małgorzata; Gajda-Szadkowska, Anna (Nofer Institute of Occupational Medicine)