TY - GEN AU - Zimmermann,M TI - [Chronic pain. Epidemiology and management in Germany] SN - 0085-4530 PY - 2004///0727 KW - Back Pain KW - economics KW - Chronic Disease KW - Combined Modality Therapy KW - methods KW - Germany KW - epidemiology KW - Humans KW - Pain KW - Pain Management KW - Patient Care Management KW - Risk Factors N1 - Publication Type: English Abstract; Journal Article; Review UR - https://doi.org/10.1007/s00132-003-0609-9 ER -