title: Trunk strength testing with iso-machines. Part 1: Review of a decade of scientific evidence.
authors.forename: M
authors.initials: M
authors.lastname: Szpalski
mesh_terms: D001696:Biomechanical Phenomena; D016552:Ergometry / Q000295:instrumentation* / Q000706:statistics & numerical data; D006801:Humans; D017116:Low Back Pain / Q000175:diagnosis*; D009119:Muscle Contraction / Q000502:physiology*; D015203:Reproducibility of Results