Is arthritis a form of cancer?

Related questions

1. What is rheumatism pain like?
2. What's the worst arthritis?
3. Is heat good for rheumatoid arthritis?
4. Does walking help with knee pain?
5. What is difference between arthritis and rheumatism?
6. How do you know if you have rheumatism?
7. How do you treat rheumatism naturally?
8. What is the most painful arthritis?
9. Is rheumatism curable?
10. Can you live a normal life with rheumatoid arthritis?

Tags

1. #rheumatoid
2. #disease
3. #sweden
4. #according
5. #linked
6. #likely
7. #lymphoma
8. #times
9. #develop
10. #arthritis
11. #cancer
12. #roughly
13. #research
14. #severe
15. #patients