Figure 3
From: Mucocutaneous Leishmania tropica infection in a dog from a human cutaneous leishmaniasis focus

Histological section, mucocutaneous lesion, deep dermis. Leishmania amastigotes are both intrahistiocytic and extracellular. Note presence of Leishmania organisms in fibroblasts (arrowheads). Hematoxylin & Eosin stain, Bar = 50 μm.