The Spine Journal · 2020 · 120 citations · 30 references
MedicineOrthopaedic SurgeryOrthopedic SurgeryCell TherapyPain ManagementPain MedicineCell-based TherapiesChronic PainDegenerative Spine DiseaseIntervertebral Disc DiseaseMesenchymal Stem Cell TherapyMesenchymal Stromal Cell TherapyChronic Low Back PainIntervertebral Disc DegenerationIntervertebral Disc PathologyLumbar Degenerative Disc DiseaseMesenchymal Stromal Cell Allogeneic TherapyMesenchymal Stromal Cell Clinical TrialsPlacebo-controlled Efficacy Assessment
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Interpreting Change Scores for Pain and Functional Status in Low Back Pain
Raymond Ostelo, Rick Deyo, Paul W. Stratford et al. · Spine · 2008 · 2K citations · Full text
Preliminary definition of improvement in juvenile arthritis
Edward H. Giannini, Nicolino Ruperto, Angelo Ravelli et al. · Arthritis & Rheumatism · 1997 · 1.1K citations