What Legal Restrictions on the Use of PGD Are in Place

Multiple Choice

What legal restrictions on the use of PGD are in place in the United States?

A) It has been banned across the board.
B) It can only be used to prevent implantation if the disease diagnosed has a 100 percent chance of occurring with the genotype revealed.
C) It cannot be used for sex selection.
D) It cannot be used for screening embryos to be tissue donors.
E) None of these are legal restrictions currently in place in the United States.