Figure 2
From: Fabellar prevalence, degeneration and association with knee osteoarthritis in the Chinese population
The relationship between fabella degeneration grades and knee osteoarthritis Kellgren-Lawrence grades. Spearman’s nonparametric correlation test was used (r = 0.6892, P < 0.001), and a P-value < 0.05 was considered statistically significant. FDG, fabella degeneration grade; KOA, knee osteoarthritis Kellgren-Lawrence grade.
