Can blood test detect cancer in lymph nodes?

Related questions

1. Is lymph node removal necessary?
2. What causes lymph nodes to swell?
3. Do swollen lymph nodes go away?
4. Can lymph nodes stay swollen?
5. Can radiation kill cancer in lymph nodes?
6. Is cancer in lymph nodes terminal?
7. How long do lymph nodes stay swollen?
8. Can ultrasound detect cancer in lymph nodes?
9. Is a pea sized lymph node normal?
10. What happens when lymph nodes are removed?

Tags

1. #suspects
2. #enlarged
3. #biopsies
4. #another
5. #lymph
6. #spread
7. #thyroid
8. #diagnose
9. #organ
10. #lymphoma
11. #first
12. #infection
13. #because
14. #needle
15. #doctors
16. #cancer
17. #lungs
18. #biopsy
19. #breast
20. #doctor