true about graft versus host disease is: (A) Associated with solid organ transplantation, (B) Graft must contains immunocompetent T cells, (C) It is seen in immunosuppressant persons, (D) Also called as runt disease
Answer is A. Ref Robbins 9/e p232-233 Graft versus host reaction occurs in any situation in which immunological competent cells or there precursor are transplanted into immunological crippled recipient cells and the transfer cells recognize alloantigens in the host