CONTENT MODULE 1
Common questions of professional pathology Pneumoconiosis. Silicosis. Silicatosis. Carboconiosis. Metaloconiosis. Pneumoconiosis of electric welder. Occupational disease (OD) is defined as any disease contracted as a result of an exposure to risk factors arising from work activity. Risk factors include exposure to physical, chemical, biological, ergonomic or psychosocial hazards at