Is black lung disease fatal?

Related questions

1. How do you know if you have silicosis?
2. What was the cause of brown lung disease?
3. How long does it take to die from silicosis?
4. Does silicosis go away?
5. What does coal dust do to your lungs?
6. What is brown kites illness?
7. What diseases can you get from coal mining?
8. What is the average salary for a coal miner?
9. What does scar tissue in lungs feel like?
10. What silicosis feels like?

Tags

1. #sometimes
2. #black
3. #caused
4. #disease
5. #serious
6. #fatal
7. #inhaling