What causes sperm blockage?

Related questions

1. What is the function of prostate gland secretions?
2. Can a man go from infertile to fertile?
3. Where do sperm go after leaving the ejaculatory duct?
4. What are the epididymis?
5. How is the ejaculatory duct formed?
6. Can epididymitis cure itself?
7. How do sperm ducts get blocked?
8. Where sperm is produced?
9. How long can prostate cancer go undetected?
10. Does urine flush out sperm?

Tags

1. #prior
2. #deferens
3. #reproductive
4. #sperm
5. #cysts
6. #absence
7. #found
8. #sufficient
9. #injury
10. #prostatic
11. #surgery
12. #obstruction
13. #blockage
14. #ejaculate
15. #infection
16. #tract
17. #levels
18. #either
19. #congenital
20. #being
21. #there