Unilateral Erythema Nodosum following Norethindrone Acetate, Ethinyl Estradiol, and Ferrous Fumarate Combination Therapy

Figure 2

(a) Low-power and (b) medium-power histopathology revealing septal panniculitis and inflammation with septal edema and fibrosis (hematoxylin-eosin stain, 20x and 40x original magnification, resp.).

(a)

(b)