Fig. 2From: Correlations between serum concentration of three bone-derived factors and obesity and visceral fat accumulation in a cohort of middle aged men and womenOdds ratios for visceral obesity (VFA ≥ 80 cm2) according to the quartiles of serum OCN and FGF23 levels (a), serum OCN and NGAL levels (b), serum FGF23 and NGAL levels (c). *P < 0.05Back to article page