Fig. 1From: Comparison of immunohistochemical and qPCR methods from granulomatous dermatitis lesions for detection of leishmania in dogs living in endemic areas: a preliminary studyMorphological and immunohistochemical features of Leishmania dermatites. a An interstitial, multifocal image of coalescing, lymphoplasmacytioc amd histiocyitc dermatites in the superficial dermis. Insert: Amastigotes of Leishmania can be seen in the cytoplasm of macrophages (H&E, 40Ă; ID number: 3). b Immunohistochemistry showing positivity for anti-Leishmania antibody in the cytoplasm of macrophages, as indicated by the arrowheads (IHC, 40Ă; ID number: 6)Back to article page