[50 years of silicosis control (author's transl)].
D005858:Germany; D049673:History, 20th Century; D006801:Humans; D008906:Mining; D012829:Silicosis / Q000266:history / Q000517:prevention & control*; D012830:Silicotuberculosis / Q000188:drug therapy
50 Jahre Staub- und Silikosebekämpfung