Which one of the following is an X-linked, recessive disorder caused by the deﬁciency of functional plasma clotting factor VIII (FVIII), which may be inherited or arise from spontaneous mutation?

Which one of the following is an X-linked, recessive disorder caused b

1.	Which one of the following is an X-linked, recessive disorder caused by the deﬁciency of functional plasma clotting factor VIII (FVIII), which may be inherited or arise from spontaneous mutation?
A.	Leukemia
B.	Venous Thrombosis
C.	Multiple Myeloma
D.	Haemophilia A
Answer» E.