TY - RPRT TI - The hysteresis loop as a model for low back motion analysis. AU - M J Warner AU - J A Mertz AU - A S Zimmerman PY - 1997 DO - 10.7556/jaoa.1997.97.7.392 UR - https://pubmed.ncbi.nlm.nih.gov/9257508/ ID - 9257508 ER -