title: Noise-induced hearing loss among army helicopter trainees.
mesh_terms: D000337:Aerospace Medicine; D000401:Aircraft; D003638:Deafness; D034381:Hearing Loss; D006317:Hearing Loss, Noise-Induced; D006801:Humans; D008889:Military Personnel; D009622:Noise
keywords: AVIATION MEDICINE; DEAFNESS; NOISE