Fig. 4From: Nanostructured lipid carriers of ivermectin as a novel drug delivery system in hydatidosisUltrastructural morphology of treated PSC after 30 min using scanning electron microscopy (SEM). Protoscolices of E. granulosus treated with PBS (a), 50 μg/ml IVMs (b), 50 μg/ml NLCs-loaded IVM (c), and a zoomed image of a damaged protoscolex (d) (a, b invaginated protoscolces; c evaginated protoscolex)Back to article page