Studie som nevner at diagnostisering i ryggplager er nytteløst siden avhenger så mye av terapeutens individualitet.

http://www.ncbi.nlm.nih.gov/pubmed/8129759?dopt=Abstract

«There is little consensus, either within or among specialties, on the use of diagnostic tests for patients with back pain. Thus, the diagnostic evaluation depends heavily on the individual physician and his or her specialty, and not just the patient’s symptoms and findings. «