Multiple myeloma presenting as pulsating sternal tumours.
D001854:Bone Marrow Cells; D001856:Bone Marrow Examination; D001859:Bone Neoplasms / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D009101:Multiple Myeloma / Q000175:diagnosis*; D009362:Neoplasm Metastasis / Q000175:diagnosis; D011859:Radiography; D013249:Sternum / Q000000981:diagnostic imaging*; D013899:Thoracic Neoplasms / Q000000981:diagnostic imaging