Hansen, M. M. (1973). Chronic lymphocytic leukaemia: Clinical studies based on 189 cases folowed for a long time.
Chicago-viite (17. p.)Hansen, Mogens Mørk. Chronic Lymphocytic Leukaemia: Clinical Studies Based on 189 Cases Folowed for a Long Time. Copenhagen, 1973.
MLA-viite (8. p.)Hansen, Mogens Mørk. Chronic Lymphocytic Leukaemia: Clinical Studies Based on 189 Cases Folowed for a Long Time. 1973.
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