Fig. 1From: Comparison of weekly and single dose intraarticular recombinant human growth hormone injection on cartilage degeneration in osteoarthritic model of white New Zealand rabbitsMacroscopic appearance of the cartilage. A Ulceration and erosions on cartilage in control group. B Cartilage fibrillation in GH1 group. C Cartilage fibrillation in GH3 group. D Near-normal cartilage in GH5 groupBack to article page