Fig. 1From: Articular cartilage generation applying PEG-LA-DM/PEGDM copolymer hydrogelsConstruct volume data of the preliminary study after 6 weeks in vivo using 50/50, 60/40, 70/30, 80/20 and 90/10 ratios of degradable/nondegradable PEG (# p > 0.05)Back to article page