Epidemiology / Occupational Health / Metallurgy / Brazil / Noise Induced Hearing Loss / Humans / Rio de Janeiro / Male / Hearing Loss / Aged / Prevalence / Middle Aged / Questionnaires / Adult / Occupational Exposure / Public health systems and services research / Time Factors / Occupational Diseases / Cross sectional Study / Cross Sectional Studies / Logistic Models / Audiometry / Humans / Rio de Janeiro / Male / Hearing Loss / Aged / Prevalence / Middle Aged / Questionnaires / Adult / Occupational Exposure / Public health systems and services research / Time Factors / Occupational Diseases / Cross sectional Study / Cross Sectional Studies / Logistic Models / Audiometry
Electronic Health Records / Database Management Systems / Humans / Female / Male / Middle Aged / Internet / Database System / Audiometry / Middle Aged / Internet / Database System / Audiometry
Magnetic Resonance Imaging / Humans / Female / Hearing Loss / Ct Scan / Clinical Sciences / Adult / Otitis Media / Temporal Bone / Otitis Media with Effusion / Audiometry / Clinical Sciences / Adult / Otitis Media / Temporal Bone / Otitis Media with Effusion / Audiometry
Electronic Health Records / Database Management Systems / Humans / Female / Male / Middle Aged / Internet / Audiometry / Middle Aged / Internet / Audiometry
Magnetic Resonance Imaging / Humans / Female / Hearing Loss / Ct Scan / Clinical Sciences / Adult / Otitis Media / Temporal Bone / Otitis Media with Effusion / Audiometry / Clinical Sciences / Adult / Otitis Media / Temporal Bone / Otitis Media with Effusion / Audiometry
China / Rivers / Multidisciplinary / Female / Animals / Male / Auditory evoked Potentials / Audiometry / The The / Male / Auditory evoked Potentials / Audiometry / The The