[Noise - an important environmental problem].
D004781:Environmental Exposure; D004782:Environmental Health; D005860:Germany, West; D006317:Hearing Loss, Noise-Induced / Q000517:prevention & control; D006801:Humans; D007878:Legislation as Topic; D009622:Noise / Q000009:adverse effects / Q000517:prevention & control
Lärm - ein Hauptumweltproblem.