TY JOUR TI INFLUENCE OF EXPRESSION OF ILLNESS SYMPTOMS ON HEALTH-ASSOCIATED QUALITY OF LIFE OF PATIENTS WITH PROFESSIONAL PATHOLOGY KW occupational diseases KW sensorineural hearing loss KW quality of life KW symptoms. JO Modern Technologies and Scientific and Technological Progress AU Raudina, S.N. PY 2019 IS 2019 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»