title: [A case of severe illness. It started with a harmless backache].
authors.forename: Peter
authors.initials: P
authors.lastname: Stiefelhagen
mesh_terms: D001416:Back Pain / Q000000981:diagnostic imaging / Q000209:etiology*; D001536:Bence Jones Protein / Q000652:urine; D001809:Blood Viscosity; D003937:Diagnosis, Differential; D006801:Humans; D006934:Hypercalcemia / Q000209:etiology; D007146:Immunoglobulin lambda-Chains / Q000097:blood; D008297:Male; D008875:Middle Aged; D009101:Multiple Myeloma / Q000000981:diagnostic imaging* / Q000628:therapy; D010956:Plasmapheresis; D011859:Radiography; D012888:Skull Neoplasms / Q000000981:diagnostic imaging*
chemical_list: D007146:Immunoglobulin lambda-Chains; D001536:Bence Jones Protein