What is CF illness?

Related questions

1. What is the gender of XXY?
2. Is it possible to have only two Y chromosomes?
3. What does Y chromosome do?
4. What is Down syndrome Wikipedia?
5. What does the SRY gene do?
6. What was the old name for Down syndrome?
7. What are the possible causes of autism?
8. Is it possible to have 45 chromosomes?
9. What causes XXYY syndrome?
10. What makes a male a male?

Tags

1. #coughing
2. #result
3. #pancreas
4. #liver
5. #mostly
6. #affects
7. #issues
8. #cystic
9. #frequent
10. #difficulty
11. #infections
12. #intestine
13. #genetic
14. #kidneys
15. #include
16. #disorder
17. #mucus
18. #lungs
19. #breathing
20. #fibrosis