[Occupational diseases in the building and building-materials industry of the German Democratic Republik].
D005859:Germany, East; D006306:Health Surveys; D006317:Hearing Loss, Noise-Induced / Q000453:epidemiology; D006801:Humans; D009784:Occupational Diseases / Q000453:epidemiology*; D011009:Pneumoconiosis / Q000453:epidemiology; D012871:Skin Diseases / Q000453:epidemiology
Die Berufskrankheiten in der Bau- und Baumaterialindustrie der Deutschen Demokratischen Republik.