Kochański, Bartosz; Kałużny, Krystian; Hagner-Derengowska, Magdalena; Plaskiewicz, Anna; Jaworska, Magdalena; Hagner, Wojciech
(2014-05-20)
Introduction. Ailments of the lumbosacral spine are a more and more frequent problem of the modern society. They very often hinder everyday functioning or even make it harder and have a negative influence on the quality ...