[On the use of sound-protection cotton (Billesholm)].
D006311:Hearing Disorders / Q000517:prevention & control; D006317:Hearing Loss, Noise-Induced / Q000517:prevention & control*; D006801:Humans; D008722:Methods; D009784:Occupational Diseases / Q000517:prevention & control*
Zur Verwendung der Gehörschutzwatte (Billesholm)