%0 Journal Article %T Trunk muscle activation patterns in subjects with low back pain %A Kne£¿evi£¿ Olivera %A Mirkov Dragan %J Vojnosanitetski Pregled %D 2013 %I Military Medical Academy, Belgrade %R 10.2298/vsp1303315k %X nema %K low back pain %K muscle tonus %K motor activity %K postural balance %K physcal exertion %U http://www.doiserbia.nb.rs/img/doi/0042-8450/2013/0042-84501303315K.pdf