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Figure 1 | Arthritis Research & Therapy

Figure 1

From: Periodic knee injections of collagen tripeptide delay cartilage degeneration in rabbit experimental osteoarthritis

Figure 1

Temporal changes in gross morphology in a rabbit osteoarthritis model. (A) Macroscopic observation of articular cartilage of medial femoral condyle stained with India ink. (B) Macroscopic score for medial femoral condylar cartilage lesions in each group 5, 10 and 15 weeks after surgery. Ctp, collagen tripeptide; HA, hyaluronan. Data presented as mean ± standard deviation (*P <0.05).

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Arthritis Research & Therapy

ISSN: 1478-6362

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