Issue Date | Title | Involved Person(s) |
Aug-2017 | The oswestry disability index, confirmatory factor analysis in a sample of 35,263 verifies a one-factor structure but practicality issues remain | Gabel, Charles P.; Cuesta-Vargas, Antonio; Qian, Meihua; Vengust, Rok; Berlemann, Ulrich; Aghayev, Emin; Melloh, Markus |
Feb-2017 | Is the duration of pre-operative conservative treatment associated with the clinical outcome following surgical decompression for lumbar spinal stenosis? : a study based on the Spine Tango Registry | Zweig, Thomas; Enke, Juliane; Mannion, Anne F.; Sobottke, Rolf; Melloh, Markus; Freemann, Brian J; Aghayev, Emin |