In Thailand aplastic anemia and thalassemias as well as leukemias and
lymphomas are prevalent. Bone marrow transplantation has been used to
cure these patients. The results are more favorable in non-malignant d
iseases than in hematological malignancies. The incidence of GVHD and
CMV infection is low. There are still some unresolved problems, especi
ally lack of personnel, limited facilities and high cost.