TY - GEN AU - Schütz,N AU - Märker-Hermann,E TI - [Rheumatoid arthritis and multiple myeloma as comorbidity. Is tocilizumab a therapy option?] SN - 1435-1250 PY - 2012///0529 KW - Aged, 80 and over KW - Antibodies, Monoclonal, Humanized KW - administration & dosage KW - Antirheumatic Agents KW - Arthritis, Rheumatoid KW - complications KW - Female KW - Humans KW - Multiple Myeloma KW - Treatment Outcome N1 - Publication Type: Case Reports; Journal Article UR - https://doi.org/10.1007/s00393-011-0931-2 ER -