Fig. 2From: Effect of psoralen on the expression of PPARγ, osteocalcin, and trabecular bone area in rabbits with steroid-induced avascular necrosis of the femoral headAdipocytes. a Oil red O staining × 100 of experimental group. b Oil red O staining × 100 of blank group. c Oil red O staining × 100 of model groupBack to article page