Evidence of augmented central pain processing in idiopathic chronic low back pain.
D000328:Adult; D019412:Anatomy, Cross-Sectional; D001921:Brain / Q000033:anatomy & histology / Q000503:physiopathology*; D002908:Chronic Disease; D003430:Cross-Sectional Studies; D005260:Female; D005356:Fibromyalgia / Q000503:physiopathology / Q000523:psychology; D006801:Humans; D006930:Hyperalgesia / Q000503:physiopathology* / Q000523:psychology; D017116:Low Back Pain / Q000503:physiopathology* / Q000523:psychology; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D010147:Pain Measurement; D017288:Pain Threshold / Q000502:physiology; D011312:Pressure; D011795:Surveys and Questionnaires