TY - RPRT TI - Precise Instruction and Consideration of the Vertical and Horizontal Force Component Increase Validity and Reliability of the 90:20 Isometric Posterior Chain Test AU - Rasp, D. M. AU - Paternoster, F. K. AU - Kern, J. AU - Schwirtz, A. PY - 2024 DO - 10.1101/2024.06.06.597848 UR - https://www.biorxiv.org/content/10.1101/2024.06.06.597848v1 ID - 10.1101/2024.06.06.597848 ER -