title: Bone-marrow patterns and clinical staging in chronic lymphocyte leukaemia.
mesh_terms: D001853:Bone Marrow / Q000473:pathology*; D006801:Humans; D007945:Leukemia, Lymphoid / Q000145:classification / Q000473:pathology*; D009361:Neoplasm Invasiveness; D009367:Neoplasm Staging