title: The cytotoxic action and the semiconductor properties of mine dusts.
mesh_terms: D000818:Animals; D004391:Dust; D005860:Germany, West; D006168:Guinea Pigs; D008163:Luminescent Measurements; D008264:Macrophages; D008906:Mining; D010316:Particle Size; D010537:Peritoneum / Q000166:cytology; D012822:Silicon Dioxide; D013055:Spectrophotometry, Infrared; D013696:Temperature; D014961:X-Ray Diffraction
chemical_list: D004391:Dust; D012822:Silicon Dioxide