Leishmania sp. Amastigotes Identification in Canine Transmissible Venereal Tumor

Figure 4

Dog. Photomicrograph of vaginal mucosa and canine venereal tumor cells (red arrow); accompanying inflammatory infiltrate within the subepithelial stroma was composed of lymphocytes, plasma cells, few neutrophils, and amastigote-laden macrophages (black arrow) which are shown in higher magnification in the inset (H&E, 40x and 63x).