Anthracosilicosis

**Definition:** A form of pneumoconiosis caused by inhalation of dust that contains both CARBON and crystalline SILICON DIOXIDE. These foreign matters induce fibrous nodule formation in the lung.

**Tree numbers:** - C08.381.483.581.062.500 - C08.381.483.581.760.125 - C08.381.520.702.062.500 - C08.381.520.702.760.125 - C24.800.834.201