TY - GEN AU - International Programme on Chemical Safety. TI - Crystalline silica, quartz T2 - Concise international chemical assessment document ; 24 SN - 92-4-153024-3- SN - 1020-6167 PY - 2000/// CY - Geneva : PB - World Health Organization KW - Quartz KW - Toxicity, adverse effects KW - Risk assessment KW - Occupational exposure KW - Environmental exposure KW - Epidemiologic studies ER -