BONE-MARROW TRANSPLANTATION (BMT) FOR CHRONIC MYELOID-LEUKEMIA (CML) USING MATCHED UNRELATED DONORS - Mackinnon, S; Goldman, J; Apperley, J; Arthur, C; Hows, J; Batchelor, J; Brookes, P; Hale, G; Waldmann, H (BRITISH JOURNAL OF HAEMATOLOGY, 1988)