6. What chromosome is the affected CF gene carried on?
- 12
- 7
- 4
- 13
7. Which of these statements is true?
- Osteoporosis may occur due to poor uptake of vitamin B12
- Bronchiectasis occurs in 20% of CF patients
- Hypoproteinaemia is a result of CF
- One of the presentations of CF is diarrhoea