title: Assessment of marrow trephine in relation to staging in chronic lymphocytic leukaemia.
mesh_terms: D000328:Adult; D000368:Aged; D001853:Bone Marrow / Q000473:pathology*; D001856:Bone Marrow Examination / Q000379:methods; D002455:Cell Division; D005260:Female; D006801:Humans; D007945:Leukemia, Lymphoid / Q000401:mortality / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging; D011379:Prognosis