title: Bone marrow aspiration and biopsy--2.
authors.affiliation: OldChurch Hospital, Romford, Essex.
authors.forename: J
authors.initials: J
authors.lastname: Copp
mesh_terms: D001707:Biopsy, Needle / Q000379:methods*; D001853:Bone Marrow / Q000473:pathology*; D006801:Humans; D006113:United Kingdom