https://www.selleckchem.com/pr....oducts/4-phenylbutyr
STUDY DESIGN Cross sectional. OBJECTIVES To determine the inter-rater and intra-rater reliability of the Spanish version of the Berg Balance Scale with incomplete spinal cord injured subjects. SETTING CINER Rehabilitation Center. METHODS We administered and video recorded the Spanish version of the Berg Balance Scale to 20 incomplete SCI patients. Two raters scored the videos on two different occasions at least three weeks apart. We used intraclass correlation coefficient (ICC) and a confidence interval (CI) of 95% t