Injections and low back pain: outcome and randomized controlled trials.
Balagué
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Hôpital cantonal, Service de Rhumatologie, Médecine physique et Rééducation, Fribourg, Switzerland.
D000779:Anesthetics, Local / Q000008:administration & dosage*; D006801:Humans; D007268:Injections, Epidural; D017116:Low Back Pain / Q000188:drug therapy*; D008159:Lumbar Vertebrae / Q000187:drug effects / Q000503:physiopathology; D010147:Pain Measurement; D016032:Randomized Controlled Trials as Topic
D000779:Anesthetics, Local