%0 Journal Article %T A moving fluoroscope to capture tibiofemoral kinematics during complete cycles of free level and downhill walking as well as stair descent %A Barbara Postolka %A Hans Gerber %A Marco Hitz %A Pascal Sch¨štz %A Peter Schwilch %A Renate List %A Stephen J. Ferguson %A William R. Taylor %J Archive of "PLoS ONE". %D 2017 %R 10.1371/journal.pone.0185952 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5633186/