Figure 1From: Extramedullary hematopoiesis in a case of benign mixed mammary tumor in a female dog: cytological and histopathological assessmentPhotomicrography of fine needle cytology from benign mixed mammary tumor in a non-purebred female dog. Presence of erythroids and myeloids stem cells associated to a group of neoplastic epithelial cells. Giemsa, 40×.Back to article page