%0 Journal Article %T Open-label Study of Initial and Repeat Treatment Cycles of Hylan G-F 20 in Patients with Symptomatic Knee Osteoarthritis %A G¨šnther Paulsen %A Michael Kresmann %A Robert Heger %A Ulrich Fickert %J Archive of "The Open Rheumatology Journal". %D 2016 %R 10.2174/1874312901610010088 %X To evaluate the efficacy and safety of initial and repeat treatment with hylan G-F 20 in patients with symptomatic osteoarthritis (OA) of the knee %K Hyaluronan %K Hyaluronic acid %K Hylan %K Knee %K Osteoarthritis %K Pain %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5101633/