Pneumoconiosis (due to) (inhalation of) 505

aluminum 503

asbestos 501

bagasse 495.1

bauxite 503

beryllium 503

carbon electrode makers' 503

coal

miners' (simple) 500

workers' (simple) 500

cotton dust 504

diatomite fibrosis 502

dust NEC 504

inorganic 503

lime 502

marble 502

organic NEC 504

fumes or vapors (from silo) 506.9

graphite 503

hard metal 503

mica 502

moldy hay 495.0

rheumatoid 714.81

silica NEC 502

and carbon 500

silicate NEC 502

talc 502