Surgery

Which of the following is true regarding bone marrow transplantation?

Marrow is highly immunogenic and easily rejected by the non-immunosuppressed host

Marrow transplantation has not been successful in the treatment of aplastic anemias

Marrow transplantation has not been successful in the treatment of congenital immunodeficiency diseases

Marrow transplantation can be used as a successful therapy for stage IV breast cancer following high-dose chemotherapy