5. The method of claim 1 , further comprising, when the mode of inheritance associated with the subject gene represents an autosomal mode, targeting the at least one member of the family of the person within any of the person's blood-related ancestors.
6. The method of claim 5 , further comprising, when the mode of inheritance associated with the subject gene represents an X linked mode, targeting the at least one member of the family of the person within the person's female ancestors or the person's decedents.