title: Hearing-aid evaluation under everyday listening conditions related to simplified speech audiometry against background noise.
mesh_terms: D001302:Audiometry, Speech / Q000379:methods*; D003258:Consumer Behavior; D005069:Evaluation Studies as Topic; D006310:Hearing Aids; D006319:Hearing Loss, Sensorineural / Q000534:rehabilitation; D006801:Humans; D009622:Noise