TY - GEN AU - von Orelli,F TI - [Nonorganic pain -- only psychogenic?] SN - 1661-8157 PY - 2004///0220 KW - Acetates KW - therapeutic use KW - Adult KW - Amines KW - Analgesics KW - Analgesics, Opioid KW - Anesthetics, Local KW - Back Pain KW - drug therapy KW - Chronic Disease KW - Cicatrix KW - complications KW - Complementary Therapies KW - Cyclohexanecarboxylic Acids KW - Female KW - Gabapentin KW - Humans KW - Male KW - Middle Aged KW - Migraine Disorders KW - Nociceptors KW - physiology KW - Pain KW - classification KW - Pain Management KW - Physical Therapy Modalities KW - Procaine KW - Reflex Sympathetic Dystrophy KW - diagnosis KW - Tramadol KW - gamma-Aminobutyric Acid N1 - Publication Type: Case Reports; Comparative Study; Journal Article; Review UR - https://doi.org/10.1024/0369-8394.92.48.2044 ER -