Fig. 1: Monocytes are increased in bone marrow samples from patients with a history of steroid administration.
From: Glucocorticoid-induced expansion of classical monocytes contributes to bone loss

Representative Wright’s staining of bone marrow smears from patients with (a) idiopathic osteonecrosis of the femoral head (ONFH) (n = 6) and (b) steroid ONFH (n = 5). ‘*’ indicates a monocyte. c Monocyte quantification.