TY  - JOUR
AU  - Aranda-Valera, I. Concepcion
AU  - Garrido-Castro, Juan Luis
AU  - Martinez-Galisteo, Alfonso
AU  - Pena-Amaro, Jose
AU  - Gonzalez-Navas, Cristina
AU  - Cuesta-Vargas, Antonio
AU  - Jimenez-Reina, Luis
AU  - Collantes-Estevez, Eduardo
AU  - Lopez-Medina, Clementina
PY  - 2021
DO  - 10.3390/diagnostics11050810
UR  - https://hdl.handle.net/10668/28321
T2  - Diagnostics
AB  - Axial spondyloarthritis (axSpA) is a chronic rheumatic disease characterized by the presence of inflammatory back pain. In patients with chronic low back pain, the lumbar flexion relaxation phenomenon measured by surface electromyography (sEMG)...
LA  - en
PB  - Mdpi
KW  - axial spondyloarthritis
KW  - surface electromyography (sEMG)
KW  - flexion relaxation ratio
KW  - functional assessment
KW  - clinimetric properties
KW  - Low-back-pain
KW  - Flexion-relaxation phenomenon
KW  - Ankylosing-spondylitis
KW  - Surface electromyography
KW  - Lumbar flexion
KW  - Emg
KW  - Responsiveness
KW  - Enthesitis
KW  - Criteria
TI  - Patients with Axial Spondyloarthritis Show an Altered Flexion/Relaxation Phenomenon
TY  - research article
VL  - 11
ER  -