Moderate weight bearing and minimal weight bearing exercise induce acute impact on collagen biochemical markers related to osteoarthritis. Issue 1 (April 2020) - Bjerre-Bastos, J.J.; Nielsen, H.B.; Mackey, A.; Karsdal, M.; Bay-Jensen, A.-C.; Andersen, J.R.; Boesen, M.; He, Y.; Bihlet, A.R.