For citations:

Nikolaeva NS, Danilov AB. Clinical and neurological characteristics of patients with somatic referred back pain at the lumbosacral level. Nevrologiya, neiropsikhiatriya, psikhosomatika = Neurology, Neuropsychiatry, Psychosomatics. 2013;5(4):39-42. (In Russ.) https://doi.org/10.14412/2074-2711-2013-2453