A 28 Y/o Male Patient with a History of Cystic

A 28 y/o male patient with a history of Cystic Fibrosis comes into your office with his wife. They are trying to conceive and are having difficulty. Which of the following information would you tell your patient?

A) Tell the patient that most males with CF are infertile due to the absence of a vas deferens resulting in azoospermia.
B) Tell the patient that even though he has congenital absence of his vas deferens he is still fertile and they should consult a fertility specialist.
C) Tell the patient that most males with CF are infertile due to the absence of the seminal vesicle resulting in azoospermia.
D) Tell the patient that it is not him and probably his wife who is infertile and she needs to see a fertility specialist.