TY - RPRT TI - Continuous cyclic load reduces proteoglycan release from articular cartilage. AU - P A Torzilli AU - R Grigiene PY - 1998 DO - 10.1053/joca.1998.0119 UR - https://pubmed.ncbi.nlm.nih.gov/9876395/ ID - 9876395 ER -