Spasm and flexion-relaxation phenomenon response to large lifting load during the performance of a trunk flexion-extension exercise

The flexion relaxation phenomenon (FRP) has been widely investigated. Nevertheless, no study has been reported on the FRP as well as spasm response to large lifting load. The aim of this study was to evaluate ...

Source: BMC Musculoskeletal Disorders - November 29, 2017 Category: Orthopaedics Authors: Yanjun Ma and Xinhai Shan Tags: Research article Source Type: research